16.02.2018 Views

CC1801

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Construction<br />

Computing<br />

WWW.CONSTRUCTION-COMPUTING.COM<br />

JANUARY/FEBRUARY 2018<br />

VOL 14 NO 01<br />

Talking to machines<br />

Newtecnic explains the benefits of<br />

committing to digitisation<br />

Allplan Bimplus<br />

The key to successful project delivery<br />

Vectorworks 2018<br />

Multiple Drawing Views head a<br />

plethora of great new features<br />

A seismic challenge<br />

Grasshopper-ARCHICAD Live<br />

Connection V2.0 helps reconstruct<br />

earthquake damaged buildings<br />

A digital strategy<br />

How does IFS Applications 9<br />

counter the ‘Carillion Effect’?<br />

@CCMagAndAwards


CONTENTS<br />

JANUARY/FEBRUARY 2018<br />

CONTENTS<br />

TALKING TO MACHINES 12<br />

The construction industry can increase<br />

productivity and quality while reducing energy<br />

consumption, lowering costs and saving time<br />

through creating strong links between designing<br />

and making<br />

VECTORWORKS 2018 16<br />

Vectorworks 2018 enhances the Vectorworks<br />

portfolio, improving access to a flexible and<br />

diverse set of new and existing design features<br />

A SEISMIC CHALLENGE 22<br />

The Grasshopper-ARCHICAD Live Connection<br />

V2.0 helped in the digital reconstruction of<br />

historic buildings, destroyed in the August 2016<br />

earthquakes in Italy<br />

IMPERATIVES FOR CHANGE 24<br />

Industry, infrastructure and information are a<br />

trio of imperatives that give construction no<br />

choice but to continue its drive for change,<br />

writes By Ben Taunt at Elecosoft<br />

I NEWS................................................INDUSTRY NEWS....................................................................................................6<br />

• WEB-BASED, REAL-TIME CHANGE DETECTION SOFTWARE • HS2 AWARDED BREEAM INFRASTRUCTURE SCHEME CERTIFICATE<br />

CASE STUDY....................................WHAT GOES AROUND.....................................................................................10<br />

• A HISTORICAL ROUNDHOUSE HAS BEEN RECREATED IN SCOTLAND WITH THE HELP OF TRIMBLE SOFTWARE<br />

CASE STUDY...................................EMBRACING INFORMATION MANAGEMENT....................................................14<br />

• MMB INTEGRATES BENTLEY PROJECTWISE WITHIN OPENPLANT TO ENHANCE ITS INFORMATION MANAGEMENT<br />

EVENT FOCUS.................................INFORMATION EXCHANGE..............................................................................18<br />

• THE FUTURE OF INFORMATION MANAGEMENT WAS THE HOT TOPIC AT THE TAKE CONTROL SEMINAR Q AND A<br />

SOFTWARE REVIEW........................A DIGITAL STRATEGY.........................................................................................26<br />

• HOW DOES IFS APPLICATIONS 9 HELP TO COUNTER THE 'CARILLION EFFECT'?<br />

SOFTWARE REVIEW........................ALLPLAN BIMPLUS.............................................................................................28<br />

• WHY ALLPLAN BIMPLUS IS THE KEY TO SUCCESSFUL PROJECT DELIVERY<br />

SOFTWARE REVIEW........................AUTODESK BIM 360...........................................................................................30<br />

• LIFECYCLE MANAGEMENT FOR CONSTRUCTION PROJECTS IS ENHANCED WITH AUTODESK BIM 360<br />

TRAINING MAP................................AUTODESK TRAINING........................................................................................32<br />

• YOUR GUIDE TO AUTODESK TRAINING<br />

CASE STUDY...................................MUD, MUD, INGLORIOUS MUD!........................................................................34<br />

• FAILED PROJECTS CAN OFTEN PROVIDE MORE VALUABLE LESSIONS THAN SUCCESSFUL ONES<br />

January/February 2018 3


COMMENT<br />

Editor:<br />

David Chadwick<br />

(cad.user@btc.co.uk)<br />

News Editor:<br />

Mark Lyward<br />

(mark.lyward@btc.co.uk)<br />

Advertising Sales:<br />

Josh Boulton<br />

(josh.boulton@btc.co.uk)<br />

Production Manager:<br />

Abby Penn<br />

(abby.penn@btc.co.uk)<br />

Design/Layout:<br />

Ian Collis<br />

ian.collis@btc.co.uk<br />

Circulation/Subscriptions:<br />

Christina Willis<br />

(christina.willis@btc.co.uk)<br />

Publisher:<br />

John Jageurs<br />

john.jageurs@btc.co.uk<br />

Published by Barrow &<br />

Thompkins Connexion Ltd.<br />

35 Station Square, Petts Wood,<br />

Kent BR5 1LZ<br />

Tel: +44 (0) 1689 616 000<br />

Fax: +44 (0) 1689 82 66 22<br />

SUBSCRIPTIONS:<br />

UK £35/year, £60/two years,<br />

£80/three years;<br />

Europe:<br />

£48/year, £85 two years,<br />

£127/three years;<br />

R.O.W. £62/year<br />

£115/two years, £168/three years.<br />

Single copies can be bought for £8.50<br />

(includes postage & packaging).<br />

Published 6 times a year.<br />

© 2018 Barrow & Thompkins<br />

Connexion Ltd.<br />

All rights reserved.<br />

No part of the magazine may be<br />

reproduced, without prior consent<br />

in writing, from the publisher<br />

For more magazines from BTC, please visit:<br />

www.btc.co.uk<br />

Articles published reflect the opinions of<br />

the authors and are not necessarily those<br />

of the publisher or his employees. While<br />

every reasonable effort is made to ensure<br />

that the contents of editorial and advertising<br />

are accurate, no responsibility can be<br />

accepted by the publisher for errors, misrepresentations<br />

or any resulting effects<br />

Comment<br />

Carillion - the bubble has burst<br />

by David Chadwick<br />

There will hardly be a company in the<br />

construction industry left untouched by<br />

the demise of Carillion. It will impact the<br />

thousands of contractors who will not now<br />

be paid for work done on one of the many<br />

projects that Carillion farmed out, the<br />

contractors working on projects that will<br />

be shelved or put into abeyance, not to<br />

mention the companies that will pick up<br />

the maintenance contracts for schools,<br />

hospitals, prisons, etc. More still will feel<br />

the wind of stable doors slamming shut<br />

long after the many horses have bolted.<br />

The laxity in rules, regulations and<br />

oversight allowing one of the largest<br />

contractors in the construction industry to<br />

take the government and its<br />

subcontractors to the cleaners will be the<br />

focus of a turbulent 2018, and calls for<br />

action will grow as the crisis deepens and<br />

those caught up in look for help.<br />

It has been suggested that the changing<br />

role of Carillion, focusing on the<br />

outsourcing of tenders won by the<br />

company rather than concentrating on<br />

managing the projects themselves, led to<br />

this situation. If you look deeper into the<br />

mechanics of such a business<br />

philosophy, you will soon realise that the<br />

expertise needed within such an<br />

organisation has more to do with the<br />

winning of tenders rather then the actual<br />

management of successful construction<br />

and asset maintenance projects.<br />

Moreover, the success of individuals<br />

within Carillion depends on contracts won<br />

and farmed out to subcontractors, a role<br />

substantially enhanced by the apparent<br />

clout of the company.<br />

The problem is that projects will be<br />

taken on with less and less<br />

understanding of their value, complexity<br />

and cost, and newer markets will need to<br />

be found in areas where the company<br />

has little or no experience, such as<br />

cooking school meals. There will be<br />

failures, missed deadlines, budget<br />

shortfalls and resourcing problems when<br />

contractors don't get paid - but the<br />

shareholders will be happy as they see<br />

the value of the projects increase on a<br />

regular basis, and the CEOs and other<br />

principals are suitably rewarded. A<br />

magnificent Ponzi scheme.<br />

The Government says that it pays its<br />

principal contractors, i.e. Carillion, on time<br />

and can't understand why such payments<br />

have not been handed on to the<br />

subcontractors who are actually doing the<br />

work. That boils down to a serious<br />

amount of money being held up in an<br />

organisation to feed its sales teams,<br />

contract managers and others, rather<br />

than filtering down to the construction site<br />

to pay for the employees, the building<br />

work being carried out, the materials<br />

being sourced, and the management of<br />

the project itself.<br />

Over the next few years there are going<br />

to be calls for more government<br />

intervention, greater oversight, and<br />

massive handouts to keep businesses<br />

going and public services adequately<br />

maintained. Companies engaged in<br />

similar practices will come under greater<br />

scrutiny, and may need to reassess their<br />

business philosophy.<br />

You might think that this comes under<br />

the heading of 'unfortunate timing'. The<br />

construction industry is already facing<br />

problems in many areas after all, with the<br />

uncertainties of Brexit, the lack of<br />

affordable housing, falling house prices,<br />

skill shortages and so on. The<br />

construction industry is going to take<br />

centre stage for a while, as the most<br />

appropriate stick for beating the<br />

government with - hence the decision to<br />

pre-empt the furore by 'investigating the<br />

'fat cats' within Carillion.<br />

4 January/February 2018


TRANSFORM THE WORLD.<br />

DESIGN WITH<br />

VECTORWORKS.<br />

The Vectorworks ® line of design software and BIM solutions<br />

delivers a robust suite of capabilities that will enhance your<br />

modelling process and simplify your workflows.<br />

VISIT US AT VECTORWORKS.NET/UK<br />

CALL US TO FIND OUT MORE ON 01635 580318<br />

EMAIL US AT UKSALES@VECTORWORKS.NET<br />

IMAGE COURTESY OF CAIQUE NIEMEYER.


INDUSTRY news<br />

ABVENT ANNOUNCES TWINMOTION 2018 V2<br />

Abvent Group has launched<br />

Twinmotion 2018 v2, a<br />

major update to its award-winning<br />

3D immersion software<br />

developed especially for architects,<br />

designers, landscapers<br />

and urban planners. Powered<br />

by Unreal Engine, Twinmotion<br />

2018 v2 offers a number of<br />

key updates that will make the<br />

visualisation software even<br />

more attractive to Mac and<br />

Windows users alike.<br />

New features in Twinmotion<br />

2018 v2 include:<br />

• Compatibility with VR controllers<br />

such as Oculus Touch<br />

and HTC Vive controllers.<br />

Users can view projects in<br />

TRIMBLE ACQUIRES STABIPLAN<br />

Trimble has acquired Stabiplan<br />

B.V. based in Bodegraven,<br />

Netherlands, a 3D<br />

CAD/CAE software and BIM<br />

content provider for the<br />

Mechanical, Electrical and<br />

Plumbing (MEP) industries in<br />

Europe. The Stabiplan acquisition<br />

broadens Trimble's existing<br />

construction solutions for<br />

MEP contractors and engineers<br />

that enable automated<br />

estimating, project management,<br />

modeling, detailing, layout<br />

and construction. Financial<br />

terms were not disclosed.<br />

Stabiplan's solutions include<br />

Stabicad software and the<br />

MEPcontent BIM content<br />

library. Stabicad is a 3D<br />

BIMmotion using VR controllers<br />

while the VR mode is<br />

activated.<br />

• New environment setting<br />

options, including Sun power,<br />

Ambient power and White balance,<br />

which allow users to<br />

customise the environment in<br />

real-time.<br />

• New library sources - Water<br />

materials and Particles, which<br />

include fire, smoke, waterfall,<br />

fountains, fog, etc.<br />

• Compatibility with Artlantis<br />

6.5: enabling projects developed<br />

with the software to be<br />

exported to Twinmotion as either<br />

a Windows or Mac project.<br />

www.twinmotion.com<br />

CAD/CAE software solution for<br />

Revit and AutoCAD, which<br />

integrates design, drawing<br />

and engineering<br />

calculation/analysis, supporting<br />

workflows from engineering<br />

to construction. MEPcontent.com<br />

is an open online<br />

BIM library for MEP contractors<br />

and engineers in Europe.<br />

With MEPcontent, MEP engineers<br />

and contractors can<br />

deliver technically accurate<br />

models and drawings while<br />

including manufacturer-specific<br />

content, to ensure that a<br />

model contains uniform and<br />

accurate information for fabrication<br />

and documentation.<br />

www.trimble.com<br />

BIM CONTENT GETS STYLISH ONLINE<br />

BIMobject has released two<br />

BIMobject Content Style<br />

Guides for digital building<br />

product creation, to encourage<br />

standardised, high-quality<br />

BIM content in the industry.<br />

Forming the first two parts in a<br />

series, the guides describe<br />

ideal content creation for<br />

Autodesk Revit, as well as for<br />

the company's platform for<br />

digital building products, the<br />

BIMobject Cloud, where the<br />

guides are available for download<br />

by registered users.<br />

The purpose of the BIMobject<br />

Content Style Guides is<br />

to provide a practical, implementable<br />

process document<br />

for BIM content developers in<br />

order to further standardised<br />

content creation and ensure<br />

sufficient, high-quality data<br />

and consistent presentation<br />

across the AEC industry. This<br />

will in turn benefit BIM users<br />

in their work processes, and<br />

manufacturers, whose digital<br />

building products are more<br />

likely to be specified for real<br />

projects when created<br />

according to the guidelines.<br />

The guides will also contribute<br />

to maintaining high<br />

content quality across the<br />

BIMobject Cloud, further<br />

improving the user-friendliness<br />

of the platform.<br />

The guides will help content<br />

developers create usable,<br />

standardised, future-proof and<br />

life cycle-optimised BIM content<br />

that can be used in different<br />

parts of the BIM process.<br />

Future guides will cover content<br />

creation for other industry-leading<br />

BIM software, such<br />

as Graphisoft ARCHICAD, and<br />

the company's own solution<br />

for parametric BIM content<br />

creation, BIMscript.<br />

www.bimobject.com<br />

VECTORWORKS DESIGN SUMMIT 2018<br />

The 2018 Vectorworks<br />

Design Summit will take<br />

place from November 4 to<br />

November 6, 2018 in<br />

Phoenix, Arizona at the Sheraton<br />

Grand at Wild Horse<br />

Pass. This ultimate training<br />

experience will consist of<br />

industry workshops, inspirational<br />

design and networking.<br />

"The architecture and landscape<br />

in Arizona are very different<br />

from the city backdrops<br />

we have had in the last<br />

three years, and I think our<br />

customers will enjoy getting<br />

away from the hustle and<br />

bustle of their daily lives to<br />

enjoy this scenic desert location,"<br />

said Nicole Davison,<br />

vice president of sales at<br />

Vectorworks, who is originally<br />

from Tucson. "The weather in<br />

November will be beautiful<br />

and allow us to network outside<br />

and enjoy the mountains,<br />

sun and native Arizona<br />

landscape."<br />

The call for speakers and<br />

trainers at the Vectorworks<br />

Design Summit is currently<br />

open. Presentations should<br />

be one or two hours and<br />

cover best practices, efficiency<br />

gains, tips, tricks or techniques<br />

that streamline workflows<br />

and empower designers<br />

to create innovative<br />

design solutions.<br />

In addition to completing a<br />

short application, candidates<br />

who have not spoken at a<br />

past Design Summit must<br />

include a short video demonstrating<br />

their presentation<br />

skills. Proposals are due by<br />

February 21, 2018, and those<br />

chosen will be notified by<br />

March 9, 2018.<br />

www.vectorworks.co.uk<br />

6<br />

January/February 2018


City of Coatesville Brownfield<br />

Redevelopment Project<br />

Site revitalization project leveraged<br />

reality modeling to prepare plans for future<br />

commercial development and to quantify<br />

22,400 cubic yard of available clean fill.<br />

High Fidelity, Engineering<br />

Ready Reality Context<br />

ContextCapture Saved the City of Coatesville $300,000<br />

With ContextCapture, you can quickly and automatically generate a high fidelity<br />

geo-referenced 3D model from ordinary digital photography captured from<br />

UAVs, vehicles, or handheld smartphones. The resulting 3D mesh is precise<br />

and extremely accurate, available the day you take the photos for the most<br />

demanding projects. The model is engineering ready and does not require<br />

any further processing, translation, or manipulation.<br />

» 750 aerial photos in 20 minutes<br />

» 3D engineering-ready model<br />

in 8 hours<br />

» Final engineered plan in 3 days<br />

“ContextCapture has changed the way<br />

we work. It helped us reduce risk, ensure<br />

safety, and deliver a superior project<br />

result. And, we accomplished it all with<br />

a dramatically compressed timeline and<br />

with significant cost savings.”<br />

April M. Barkasi, PE, Coatesville’s<br />

City Engineer, CEO/President,<br />

CEDARVILLE Engineering<br />

To learn more and try it out yourself visit www.bentley.com/CoatesvilleFidelity<br />

© 2017 Bentley Systems, Incorporated. Bentley, the “B” Bentley logo, and ContextCapture are either registered or unregistered trademarks or service marks of Bentley Systems, Incorporated or one of its direct<br />

or indirect wholly-owned subsidiaries. Other brands and product names are trademarks of their respective owners.


INDUSTRY news<br />

WEB-BASED REAL-TIME BIM CHANGE DETECTION<br />

3D Repo has announced the<br />

release of the first web<br />

based, real-time change detection<br />

software for 3D construction<br />

models. The cloud based<br />

solution provides a fast and reliable<br />

way to detect all changes<br />

in underlying 3D models, in real<br />

time, via an encrypted web<br />

browser. The patent pending<br />

innovation is a first for the industry<br />

as it operates on any 3D<br />

models, regardless of their file<br />

type, software used to produce<br />

them or file size. Called 3D Diff,<br />

the 3D Repo solution also<br />

allows users to share visualisations<br />

with project partners and<br />

stakeholders irrespective of<br />

location or time-zone.<br />

"The uniqueness of our<br />

change detection algorithm<br />

means that users can mix and<br />

match models from different<br />

modelling tools and pipelines<br />

and still be able to spot exactly<br />

what has changed over time<br />

between any two revisions,"<br />

commented Dr Jozef Dobos,<br />

CEO of 3D Repo. "This<br />

becomes invaluable, not only<br />

during the design coordination<br />

stages, but also throughout<br />

construction when contractors<br />

introduce as-built models. It is<br />

also important for litigation when<br />

the proof of who did what and<br />

when may result in legal liability<br />

and financial claim." By comparing<br />

the actual geometry of a<br />

model rather than underlying,<br />

software specific object IDs or<br />

labels, 3D Diff can detect<br />

changes between models from<br />

different sources. For instance,<br />

a user may pass 3D models<br />

from PDMS to Navisworks as<br />

well as to Tekla due to project<br />

specific requirements. Without<br />

3D Diff, there is no way of verifying<br />

what data has been lost in<br />

translation from one package to<br />

the next. 3D Diff also runs in real<br />

time, regardless of the model<br />

file size, so even the largest and<br />

most complex projects can be<br />

instantly differenced.<br />

In addition to offering a fast,<br />

effective, software independent<br />

solution for change and clash<br />

detection, 3D Diff requires no<br />

installation of desktop software.<br />

Data is fully encrypted and project<br />

privileges, such as view<br />

only or edit, can be assigned to<br />

individual project partners.<br />

The new solution builds on 3D<br />

Repo's award winning cloud<br />

based BIM platform that allows<br />

users to access, via the web,<br />

the latest 3D models and make<br />

real time changes and informed<br />

decisions. The 3D Repo platform<br />

is different from other collaboration<br />

tools as it uses a<br />

component-based database –<br />

meaning that information is live,<br />

useful and accessible throughout<br />

the entire project lifecycle.<br />

www.3drepo.org<br />

HS2 GETS BREAAM INFRASTRUCTURE CERTIFIED<br />

HS2 has become the UK's<br />

first infrastructure project to<br />

be awarded a BREEAM Infrastructure<br />

(pilot) Scheme Certificate<br />

for its ambitious sustainability<br />

strategy on Phase 1 of<br />

the project. The assessment<br />

demonstrates that HS2 is committed<br />

to going beyond<br />

enhancement and protection of<br />

the environment, to address the<br />

key social and economic<br />

impacts of the development. It<br />

includes features such as working<br />

in harmony with communities,<br />

being a great neighbour,<br />

putting safety and wellbeing at<br />

the heart of the project, and<br />

building sustainable economic<br />

benefits for the whole of the<br />

UK, such as better skills and<br />

career opportunities for a new<br />

generation.<br />

HS2 Environment Director,<br />

Peter Miller, said, "We are very<br />

pleased to receive this<br />

BREEAM Infrastructure certificate.<br />

Our goal with HS2 is to<br />

design and build the most sustainable<br />

high-speed railway of<br />

its kind in the world, working in<br />

partnership with our supply<br />

chain and local communities to<br />

leave a positive legacy for<br />

future infrastructure projects<br />

both in the UK and beyond.<br />

ONLINE STORE FOR 3D, AR AND VR MODELS<br />

With over 2 million models<br />

online Sketchfab, the<br />

world’s largest platform to<br />

publish, share and discover<br />

3D content has launched the<br />

Sketchfab Store: a new marketplace<br />

to buy and sell assets<br />

for 3D, AR or VR projects.<br />

The Sketchfab store combines<br />

a powerful browserbased<br />

3D player with an<br />

advanced 'Model Inspector',<br />

allowing every aspect of a 3D<br />

model including textures and<br />

topology to be scrutinised in<br />

This certificate is a testament to<br />

our sustainability commitments<br />

and to the lasting benefits of<br />

the HS2 project."<br />

BREEAM Infrastructure is part<br />

of the international BREEAM<br />

family of sustainability standards<br />

for buildings and infrastructure.<br />

Later this year the<br />

best of BREEAM Infrastructure<br />

will be brought together with<br />

market leading sustainable<br />

infrastructure scheme CEE-<br />

QUAL to provide a new world<br />

class international scheme for<br />

the future called CEEQUAL<br />

(2018). The CEEQUAL (2018)<br />

development process includes<br />

significant valuable feedback<br />

and learning from the application<br />

of the BREEAM Infrastructure<br />

pilot to HS2.<br />

BRE Director of Infrastructure<br />

Chris Broadbent said "From<br />

2014 HS2 was the first project<br />

to engage with BRE in the<br />

development of BREEAM Infrastructure<br />

working with us to pioneer<br />

a new approach to a sustainability<br />

strategy which<br />

applies right across the entire<br />

HS2 project. This is a first for<br />

the UK and it will set the standards<br />

for future infrastructure<br />

projects around the world."<br />

www.breeam.com<br />

real-time, letting buyers purchase<br />

with confidence: what<br />

you see is what you get. In<br />

addition, because Sketchfab<br />

generates an interoperable 3D<br />

format with every download,<br />

purchased files render consistently<br />

across many different<br />

destination applications.<br />

The Sketchfab store has<br />

launched as a beta with more<br />

than 4,000 models from over<br />

170 creators already available<br />

and more features planned.<br />

www.sketchfab.com<br />

8<br />

January/February 2018


MODEL<br />

CHECKING<br />

FOR<br />

QUALITY.<br />

Use Solibri Model Checker to guarantee the quality<br />

on your construction projects. As the industry moves<br />

on from clash detection and geometry checks our<br />

solution offers:<br />

• Second Generation Class Detection<br />

• Model version comparison and reporting<br />

• COBie validation and export<br />

• Instant and visual BIM data mining<br />

• Customisable and user defined rulesets<br />

• Supports collaborative workflows<br />

• And much more...<br />

TRIAL<br />

DOWNLOAD THE FREE TRIAL AT SOLIBRI.COM<br />

AND START SAVING TIME & MONEY RIGHT AWAY.


CASEstudy<br />

What goes around...<br />

A historical roundhouse has been recreated in Scotland with the help of Trimble<br />

Iam going to assume that the original<br />

Iron Age builders of the timber<br />

roundhouse in Whithorn in Scotland<br />

didn't have to comply with the rules and<br />

regulations governing the safety of the<br />

occupants that we now have to contend<br />

with. I must also assume that they were<br />

familiar with the materials they were<br />

working with and the techniques they<br />

used to construct their roundhouses.<br />

Naturally, when the decision was made<br />

to recreate one of their roundhouses as<br />

authentically as possible using traditional<br />

materials and methods, their present day<br />

counterparts had to learn how to go about<br />

it whilst meeting the demands of current<br />

building regulations.<br />

Trimble's Tekla Structural Designer was<br />

therefore used to create the ambitious<br />

replica of the mid 400 BC roundhouse.<br />

The software was used in conjunction with<br />

Tekla Tedds to produce a modern<br />

interpretation of a 2,500-year-old template,<br />

which was 13 metres in diameter, nine<br />

metres high and constructed using<br />

various types of wood.<br />

When archaeologists and volunteers<br />

from AOC Archaeology uncovered the<br />

Iron Age house, which included evidence<br />

of a hearth, flooring and structural<br />

timbers, the Whithorn Trust set about<br />

plans to build the full-scale reconstruction<br />

of their discoveries at Whithorn, on a<br />

peninsular in the south west corner of<br />

Scotland. As such, the charity called<br />

upon a local structural engineer, Finite<br />

Engineering, to design the structure to be<br />

built on the chosen monument site.<br />

Finite Engineering used Tekla Structural<br />

Designer to design and build the<br />

predominantly timber structure, thanks to<br />

its ability to pinpoint the ideal and exact<br />

location onsite where the structure should<br />

be built. Finite then utilised Tekla Tedds<br />

software in order to check and design the<br />

timber members of the model.<br />

Andrew Morrow, Director at Finite<br />

Engineering, designed the roundhouse<br />

and said: "The Whithorn Trust briefed us to<br />

create a replica of the original<br />

roundhouse, by using materials and<br />

structural forms based on the findings<br />

from a newly discovered woodland, which<br />

was just down the road from the chosen<br />

site for the roundhouse reconstruction.<br />

This project was a big task, as they<br />

wanted the roundhouse to look authentic<br />

by using similar materials, but we also had<br />

to structurally engineer the new building in<br />

a way that it would obtain a building<br />

warrant approval.<br />

"I used the Tekla Structural Designer<br />

software to create the 3D model of the<br />

roundhouse structure and calculate<br />

accurately the geometric intention from<br />

the details provided by the architect."<br />

Tekla Structural Designer gives<br />

engineers the power to analyse and<br />

design buildings efficiently and profitably,<br />

by creating physical, information-rich<br />

models. From scheme design all the way<br />

through to detailed design, one single<br />

model covers structural analysis and<br />

design requirements, encompassing both<br />

gravity and lateral systems.<br />

Andrew continued: "One of the main<br />

factors we had to consider was the wind<br />

load of the structure. We used Tekla<br />

Structural Designer to work out the wind<br />

loading positioning on the site; it allowed<br />

me to complete a full wind analysis. The<br />

analysis tests the stability of the building<br />

and its ability to resist lateral wind loads.<br />

This was important as the client stipulated<br />

that they wanted no internal walls and also<br />

as few rafters as possible to extend to the<br />

ground, as such assessment of its lateral<br />

stability was paramount.<br />

"The structure was complex and used a<br />

lot of timber, and as the charity wanted to<br />

build the roundhouse traditionally using as<br />

few nuts and bolts as possible, Tekla<br />

Structural Designer accommodated this<br />

as it allowed me to design the<br />

roundhouse in way that would be<br />

structurally stable without the many bolts<br />

usually required on a new build."<br />

Largely created by local volunteers, with<br />

much of the materials having been<br />

donated by local landowners, the site is<br />

now a visitor attraction offering guided<br />

tours and is also being used as a<br />

prehistoric education resource and arts<br />

venue. The project also went on to win a<br />

Scottish Heritage Angel Award for Best<br />

Rescue, Recording or Interpretation of a<br />

Historic Place.<br />

For more information about Tekla<br />

Structural Designer visit:<br />

www.tekla.com/uk/products/teklastructural-designer<br />

10<br />

January/February 2018


A customisable<br />

costing tool for<br />

projects of all sizes<br />

Combined with<br />

Asta Powerproject BIM,<br />

Bidcon provides a tool kit<br />

for 5D planning<br />

To find out more please visit:<br />

elecosoft.com/bidcon<br />

elecosoft.com/bidcon<br />

Bidcon: The modern approach to cost estimation


CASEstudy<br />

Talking to machines<br />

The construction industry can increase productivity and quality while reducing energy consumption,<br />

lowering costs and saving time through creating strong links between designing and making.<br />

By Andrew Watts FICE FIED FIET FRSA RIBA, CEO of international building engineers, Newtecnic<br />

Throughout history, models have<br />

always been made in order to<br />

understand the complexities of<br />

buildings. For centuries, these were<br />

physical scale models that allowed a close<br />

examination of the proposed structure.<br />

More recently digital models perform the<br />

same function. These not only allow<br />

stakeholders to comprehend the project<br />

but also provide the ability to ensure that<br />

crucial decisions are based on the fullest<br />

and most detailed information available.<br />

By committing designs and associated<br />

information and data to digitalisation it is<br />

possible to achieve total quality assurance<br />

for each component of the building, and of<br />

the entire finished entity. This occurs<br />

because, by designing and then<br />

manufacturing components digitally, any<br />

technical, structural and aesthetic issues<br />

can be resolved in advance of physical<br />

work commencing. This is not news to<br />

engineers and architects, who are often<br />

highly digitised, but the digital chain is often<br />

broken between building designers and<br />

contractors. However, when links are<br />

strengthened through the whole supply<br />

chain, the results are spectacular.<br />

LEADING THE WORLD FROM<br />

MOROCCO<br />

As part of the programme of cultural<br />

development in<br />

Morocco, and<br />

inspired by the<br />

Bouregreg<br />

River, the dramatic sculptural form of the<br />

Grand Théâtre de Rabat in Morocco<br />

incorporates an 1800 seat theatre, a 7000-<br />

seat amphitheatre and a smaller<br />

specialised performance space. Clever use<br />

of GRC panels meant the fluid design<br />

envisaged by architect Zaha Hadid was<br />

successfully interpreted, resulting in the<br />

addition of a cultural venue of the highest<br />

standards for the city of Rabat in Morocco.<br />

The main envelope system for the Grand<br />

Théâtre project is based on an opaque<br />

glass-fibre-reinforced concrete (GRC)<br />

rainscreen cladding, fixed to the primary<br />

structure, which is a mix of reinforced<br />

concrete and steel. The main driving<br />

parameter for the design of the GRC<br />

system was the required 60-year life-span<br />

of the envelope system. This required the<br />

use of monolithic GRC panels, up to 4 ×<br />

2m in size, which did not require the<br />

conventional steel backing frame to be<br />

cast-in underneath the panel.<br />

Computational Fluid Dynamics (CFD)<br />

analysis for cladding pressures was<br />

undertaken and subsequently validated by<br />

a series of wind tunnel tests. This analysis<br />

allowed the use of realistic values for wind<br />

loads, which drive stress and deflection<br />

analysis of the panels while taking into<br />

account the effects of the geometry of the<br />

building. Structural calculations for each<br />

component were undertaken for each<br />

projectspecific<br />

configuration using finite element<br />

modelling and scripting to automate the<br />

structural analysis process for all panels.<br />

The design of the adjustable steel fixing<br />

bracket was conceived so that only one<br />

fixing type was used across the whole<br />

project, which would minimise cost.<br />

Physical tests were designed to validate a<br />

single design for the connection between<br />

GRC panels and steel fixings, which could<br />

be used safely across the entire project.<br />

This spectacular building produced at a<br />

very reasonable cost is an exemplar of how<br />

early stage deep analysis and thorough<br />

testing before the tender stage delivers a<br />

guaranteed result. It was important in this<br />

project to ensure that local fabricators and<br />

contractors were deployed. Digital<br />

simulation of all processes resolved any<br />

potential problems prior to physical work<br />

commencing and 3D printed GRC panels<br />

were thoroughly tested to validate<br />

computational analysis.<br />

FLEXIBLE DECISION MAKING<br />

By considering and studying everything in<br />

advance of physical work it is possible to<br />

understand the true implications of project<br />

choices and decisions. Digitising projects<br />

enables flexibility because general<br />

properties can be analysed in relation to<br />

fine details. This means that decisions over<br />

materials can be made with a full<br />

understanding of their cost, aesthetics and<br />

construction technique implications.<br />

Working this way means<br />

material parameters can be<br />

12<br />

January/February 2018


CASEstudy<br />

KCTV Tower in Istanbul<br />

Grand Théâtre de Rabat in Morocco<br />

better understood and designers can go<br />

beyond simply claiming that a certain<br />

component or finish is better. They can<br />

prove it in terms of material or fabrication<br />

cost in addition to visual considerations.<br />

Using digital models to explain building<br />

techniques to contractors and work with<br />

them to develop and optimise strategies<br />

can be done at an early stage to<br />

improve outcomes.<br />

Adding these types of services to the<br />

production of buildings is new for many<br />

contractors, but those that that we work<br />

with discover that the application of<br />

engineering design becomes their 'service<br />

element' and allows them to present fully<br />

validated solutions to their customers. This<br />

in turn lets them win more contracts in the<br />

confidence that they can be fulfilled on<br />

time and to budget.<br />

COMPUTER CODE<br />

Computer code is the shorthand that<br />

delivers the robust instructions that solve<br />

complex engineering problems. Computer<br />

code also provides the living user manual<br />

to operate the building for decades to<br />

come. Every design, test and action<br />

related to a building's genesis,<br />

construction and maintenance is captured.<br />

This record becomes available to anyone<br />

who needs to engage with the project.<br />

One use of this data at the Grand Theatre<br />

de Rabat involved using a Total Station to<br />

pinpoint component locations and their<br />

fixing points with a laser. The<br />

coordinates were fed to the Total Station<br />

from the optimised engineering design<br />

and, by following this simple guide,<br />

costly mistakes and misalignments<br />

totally avoided.<br />

Across the globe in Australia the<br />

advanced structure that forms the façade<br />

of Botanica, an innovatively<br />

conceptualised residential block in<br />

northern Queensland could have been<br />

made from either steel of concrete. By<br />

simulating the design and fabrication of<br />

both options the cost was calculated with<br />

a high degree of precision and concrete<br />

was selected. In the past, this decision<br />

would have put more emphasis on<br />

material costs, but because every aspect<br />

was considered in advance the true cost<br />

was revealed. This strategy addresses<br />

risks in new ways that seek to define all<br />

parameters so they can more easily be<br />

understood, calculated and managed and<br />

costs and schedules guaranteed.<br />

ACCELERATING PRODUCTIVITY<br />

Deploying these techniques means that<br />

amazing buildings can be delivered at<br />

ordinary prices. Designs can evolve<br />

smoothly to suit all parties and various<br />

design options considered and proven.<br />

An example of this is the KCTV Tower in<br />

Istanbul, where early stage investment in<br />

design engineering has paid a massive<br />

dividend at the building stage. All the big<br />

decisions have been made and the<br />

building is progressing as predicted with<br />

pre-made components that are exact<br />

representations of their digital equivalents.<br />

This is very different to many projects<br />

where late stage changes contribute to<br />

dysfunctionality and defects.<br />

TEN TIPS FOR SMOOTH BUILDING<br />

DELIVERY<br />

1. Invest in early stage problem solving to<br />

avoid late stage issues<br />

2. Use engineering as a service that<br />

seamlessly joins construction disciplines<br />

3. Break down the barriers between<br />

thinking and doing<br />

4. Apply rigour to design and<br />

management processes - keep looking for<br />

what's been missed<br />

5. Use data to introduce flexibility into<br />

decision making<br />

6. Take problem solving back to first<br />

principles - conformity is dangerous<br />

7. Connect contractors and fabricators with<br />

designers and clients through shared data<br />

8. Deploy technology that allows everyone<br />

to understand their project role and<br />

responsibility<br />

9. Think about production machinery at the<br />

earliest stages of the project<br />

10. Improve processes through learning<br />

www.newtecnic.com<br />

January/February 2018 13


CASE study<br />

Embracing Information Management<br />

MMB integrates ProjectWise within OpenPlant to enhance its Information Management strategies<br />

When it comes to BIM the emphasis<br />

is now on the Information<br />

Management, with the Building<br />

element merely one part of it. Instead of just<br />

creating a Building Information<br />

methodology for single building projects,<br />

the information, processes and workflows<br />

can be shared between many projects,<br />

providing enhanced efficiencies in the<br />

design and delivery of each. A company<br />

that has very much taken this philosophy<br />

on board is Mott MacDonald.<br />

I am an enthusiastic admirer of Mott<br />

MacDonald's enterprising work within the<br />

rail industry, and was also delighted to<br />

see them emerging as the leading<br />

design-build organisation in the UK<br />

water sector. Mott MacDonald Bentley<br />

(MMB) was established in 1999 as a joint<br />

venture between the consulting giant<br />

and the privately held civil engineering<br />

and construction company, JN Bentley.<br />

In 2014 Mott MacDonald acquired<br />

Bentley Holdings, including the JN<br />

Bentley subsidiary.<br />

By wholeheartedly embracing a BIM<br />

methodology, MMB has been able to<br />

deliver process improvements,<br />

collaborative workflows, and flexible<br />

program management to all of its clients,<br />

with over 500 water projects with their<br />

technical project information authored,<br />

managed, and shared in ProjectWise. This<br />

brings enhanced efficiency and decreased<br />

design costs, while yielding steady<br />

corporate growth. To accelerate this<br />

success, however, MMB realised that it<br />

required a step change in its information<br />

management strategy. The organisation<br />

decided to integrate ProjectWise with<br />

OpenPlant PID to implement technology<br />

solutions for optimal information<br />

management and improved productivity.<br />

DIGITAL COMPONENTS CATALOGUE<br />

As part of its new information management<br />

strategy, MMB needed to create a reusable<br />

digital library of high quality components<br />

that supported users of different software<br />

platforms. The project team relied on the<br />

interoperability of ProjectWise to serve as<br />

the cornerstone for its approach and<br />

established a digital components<br />

catalogue (DCC) with over 4,000 waterspecific,<br />

reusable BIM objects accessible<br />

to all users through a single location. This<br />

centralised and standardised approach to<br />

objects optimised consistency and<br />

efficiency in BIM deliverables.<br />

On a recent project designing and<br />

constructing the Roebuck Service Reservoir<br />

for Yorkshire Water, MMB's onsite<br />

construction team experienced conditions<br />

different from those anticipated in the<br />

design process. This required a<br />

fundamental design change, expected to<br />

take up to two weeks. Having access to a<br />

wealth of intelligent components in the<br />

DCC allowed the design change to be<br />

completed in a matter of hours, with<br />

revised, approved drawings issued via<br />

ProjectWise to the site later that same day.<br />

The availability of well-structured data in<br />

ProjectWise saved significant time and<br />

more than GBP 20,000 in onsite costs for<br />

the project.<br />

The DCC is also a core enabler of Mott<br />

MacDonald's Carbon Portal supporting<br />

environmental sustainability, expecting to<br />

help the organisation exceed the UK's<br />

Government Construction 2025 carbon<br />

reduction target of 50 percent. The Carbon<br />

Portal is an in-house assessment and<br />

optioneering tool for all sectors, including<br />

water, used across all regions to assess<br />

capital and operational carbon in projects<br />

to help cut carbon and costs.<br />

All content in the DCC is assigned a<br />

unique carbon ID allowing MMB to match<br />

information contained within its models with<br />

the company's carbon databases. MMB<br />

continues to add content from additional<br />

water projects using ProjectWise as a solid<br />

platform for its DCC. Coupled with the use<br />

of a connected data environment, the DCC<br />

facilitates MMB's global information<br />

management strategy and is expected to<br />

add long-term value to the business<br />

serving thousands of international users.<br />

CONNECTED DATA ENVIRONMENT<br />

An early adopter of Mott MacDonald's<br />

group-wide connected data environment,<br />

MMB sought to embrace BIM Level 2 and<br />

also capitalise on the group's global<br />

resources. Aligning with Mott MacDonald's<br />

"Common Way of Working" required MMB<br />

to understand the needs of stakeholders<br />

working in a connected data environment<br />

and focus on balancing the needs of its<br />

own integrated management system to<br />

14<br />

January/February 2018


CASEstudy<br />

MMB’s “Common Way of Working” allowed for rapid deployment<br />

of predefined templates to projects around the globe<br />

The availability of intelligent components from the DCC through<br />

well-structured data in ProjectWise enables quick<br />

accommodation of design changes<br />

ensure quality, environmental<br />

sustainability, safety, and efficient global<br />

resource allocation. Hosted on<br />

ProjectWise, MMB's collaborative<br />

approach allows the rapid deployment of<br />

predefined templates to projects around<br />

the globe, which has significantly reduced<br />

project start-up time and provides<br />

efficiencies that can be passed directly to<br />

its clients.<br />

Working in a connected data<br />

environment optimises information mobility<br />

and, combined with the availability of<br />

intelligent components in the DCC,<br />

enables quick accommodation of design<br />

changes, reducing errors and onsite costs.<br />

Furthermore, leveraging the expertise<br />

and resource availability within Mott<br />

MacDonald's global connected data<br />

environment provided MMB with<br />

consistent and rigorous work methods,<br />

resulting in a daily increase in productivity<br />

by 62.5 percent and design cost savings<br />

of 50 percent.<br />

OPENPLANT STREAMLINES<br />

DATA EXCHANGE<br />

With a large proportion of its work related<br />

to process engineering, MMB recognised<br />

the importance of adopting a consistent<br />

means of delivering intelligent P&IDs as<br />

part of its information management<br />

strategy. To accomplish this, the project<br />

team relied on Bentley's OpenPlant to<br />

facilitate a seamless flow of information<br />

from design through commissioning that<br />

could be integrated with the connected<br />

data environment hosted on ProjectWise,<br />

providing a single source of asset data.<br />

Bentley's interoperable software enabled<br />

MMB to create a standardised client<br />

symbols library, generate client specific<br />

scheduling, and specify and manipulate<br />

asset data using datasheets all accessible<br />

through a data source on its SQL server.<br />

Using OpenPlant PID, MMB realised the<br />

potential for reducing rework by providing<br />

information from the P&IDs, motors, and<br />

equipment in a manner that allowed the<br />

client to assign function blocks to the<br />

items within their own database early in the<br />

design process. The ability for the client to<br />

assign asset tags to their devices and<br />

furnish the same information to MMB's<br />

database eliminated the use of system<br />

integrators to carry out the task.<br />

OpenPlant's interoperability facilitated and<br />

automated the data exchange in the early<br />

stages of design, reducing potential errors<br />

and costly rework.<br />

Similarly, OpenPlant facilitated seamless<br />

data exchanges with other vendors' 3D<br />

modeling applications, allowing crosspollination<br />

of P&ID datasets with thirdparty<br />

software. MMB created a test project<br />

as proof of concept to demonstrate that<br />

software packages such as Revit can work<br />

flawlessly with OpenPlant through a single<br />

data source.<br />

Having established a company-wide SQL<br />

server, MMB combined all of the table<br />

outputs from OpenPlant PID with the<br />

outputs from other parametric modeling<br />

packages and created an SQL script that<br />

writes to each of the third-party package<br />

software tables, ensuring data consistency<br />

between each package. As a result, asset<br />

data that historically was buried within<br />

Revit has been liberated and can be<br />

controlled, verified, and approved as any<br />

other MMB deliverable using Bentley's<br />

data manager interface. Having access to<br />

this client data allows MMB to deliver a<br />

synchronised numerical and visual dataset<br />

that can contribute to the client's overall<br />

asset information model and assist its<br />

clients in achieving their aspirations for<br />

better information management.<br />

A SINGLE SOURCE OF TRUTH<br />

Integrating OpenPlant with ProjectWise<br />

introduced rigour into the management of<br />

BIM project data to improve the flow of<br />

information through all stages of MMB's<br />

projects. By providing the right information<br />

at the right time to the right people, MMB<br />

eliminated costly construction delays. The<br />

interoperability of Bentley applications<br />

facilitated effective data sharing and<br />

collaboration, and optimised information<br />

mobility enabling MMB to establish its<br />

information management system as a<br />

single source of truth for its technical data<br />

throughout all project lifecycles.<br />

The use of ProjectWise and OpenPlant<br />

PID enhanced the management of BIM<br />

project information, helping MMB<br />

improve productivity and accelerate<br />

corporate growth. Using the digital<br />

components catalogue standardised<br />

MMB's content management strategy,<br />

optimising the consistency and efficiency<br />

of BIM deliverables.<br />

Working in a connected data<br />

environment significantly reduced project<br />

start-up time and allowed MMB to<br />

capitalise on the expertise and resources<br />

of the Mott MacDonald global group to cut<br />

design costs by 50 percent.<br />

www.bentley.com<br />

January/February 2018 15


SOFTWAREreview<br />

Vectorworks 2018<br />

Vectorworks 2018 enhances the Vectorworks portfolio, improving access to a flexible and diverse set<br />

of design features<br />

Last issue I took a look at<br />

Braceworks, the analytical software<br />

introduced by Vectorworks when<br />

they released the latest version of<br />

Spotlight, one of the industry focused<br />

modules based around core Vectorworks<br />

parametric modelling. Braceworks<br />

calculates the stresses inherent in<br />

temporary structures erected for the<br />

entertainment and exhibition industries,<br />

enabling its users to meet the strict<br />

safety standards that must be adhered<br />

to for any platform, stage setting or<br />

arena equipment that necessarily<br />

involves large numbers of the public as<br />

performers or spectators.<br />

Braceworks was just one feature<br />

released as part of Vectorworks 2018.<br />

The latest version was released at the<br />

end of last year, alongside the<br />

announcement of the new UK and Ireland<br />

offices for the company, necessitated by<br />

the growing client base for the software,<br />

and the need for greater involvement by<br />

the company itself in supporting its<br />

customers, manifested by an increase in<br />

regional seminars and exhibitions<br />

throughout the UK.<br />

But what of the Vectorworks 2018 itself?<br />

Vectorworks owes much of it popularity to<br />

the intuitive nature of the software, its<br />

ease of use, and its completeness as a<br />

design solution. It's available as a 3D<br />

design application, the basis of much of<br />

the design work done prior to analysis by<br />

Braceworks, and as an architectural<br />

application - enabling architects and<br />

landscape designers to take projects right<br />

through from terrain development, 3D<br />

modelling and construction to the<br />

production of lifelike visualisations, high<br />

quality rendering and animations. Some<br />

of the latest developments reinforce the<br />

company's commitment to collaboration<br />

in building design and BIM, using the<br />

resources of its Cloud Service.<br />

VECTORWORKS 2018<br />

When a company releases new versions<br />

of its software, one of the commonly used<br />

phrases to describe the latest changes is<br />

'enhancements to ease of use'. This was<br />

certainly apt last year, when Vectorworks<br />

introduced Resource Manager to<br />

Vectorworks Architect. Architectural<br />

design relies heavily on the reuse of<br />

components and features, and enhancing<br />

the ability to find and reuse work that has<br />

been done before immeasurably speeds<br />

up the design process.<br />

Vectorworks 2018 makes it even easier<br />

to access thousands of pre-drawn<br />

elements - doors, chairs, windows, walltypes,<br />

etc. - with its comprehensive<br />

search feature, and to then incorporate<br />

them into new designs, or to make up<br />

your own as you go along. The new<br />

functionality includes more advanced<br />

search functions (the use of AND, OR,<br />

etc.) which enables users to find<br />

aggregated or isolated results, and the<br />

ability to filter for multiple criteria. The<br />

Resource Manager has an improved<br />

layout that now includes folder<br />

breadcrumbs - links left behind that help<br />

you navigate back to the pages that got<br />

you where you now are - as well as new<br />

navigation options and vertical<br />

orientation.<br />

SUBDIVISION MODELLING<br />

Because of its roots in 3D design the<br />

modelling of 3D components is a<br />

fundamental feature of Vectorworks, and<br />

the software can be used to build simple<br />

3D block layouts for concept urban<br />

design, which can then be developed into<br />

fully featured construction models of<br />

buildings, or for sophisticated 3D design<br />

using its free-form modelling and<br />

subdivision modelling tools.<br />

The variation in shapes that can be<br />

incorporation into Vectorworks building<br />

designs is virtually unlimited using<br />

subdivision modelling, based on Pixar<br />

Animation Studio's OpenSubdiv libraries,<br />

which themselves have been enhanced in<br />

the latest release by new editing modes.<br />

Modelling is now faster and easier, and If<br />

you can think it, you can design it.<br />

The way you develop your designs is<br />

taken a step further in the latest version. It<br />

16<br />

January/February 2018


SOFTWAREreview<br />

Multiple drawing views<br />

Complex shapes created using subdivision modelling<br />

saves time if you can see the results of<br />

design changes to a model from different<br />

perspectives and angles, and as they<br />

occur. Hence the introduction of Multiple<br />

Drawing Views, a feature that Vectorworks<br />

users have been requesting for some<br />

time. Again, there is no practical limit to<br />

the number of views that you can create<br />

for a project - just as many as you need<br />

to optimise your working patterns. When<br />

you want to focus upon an element of the<br />

design you click on an icon to split the<br />

screen, and load the views that will best<br />

display the changes you intend to make.<br />

You don't need to switch between views<br />

to see how your changes will work, as<br />

they will be displayed, side by side. You<br />

can start working in one view and then<br />

finish in another. Besides making it easier<br />

to see how your changes affect each<br />

model view, much time is saved in not<br />

having to reload large and complex<br />

models - and you can even start a<br />

complex render in one view whilst you<br />

work on the model in another.<br />

REAL-TIME EDITING OF ELEVATIONS<br />

Multiple Drawing Views is complemented<br />

by another new feature, namely the ability<br />

to edit elevations, and sections in realtime,<br />

instead of having to switch back and<br />

forth between, say, floor plans and<br />

elevations. It wasn't an easy feature for<br />

Vectorworks to implement, but it has<br />

improved the software's usability<br />

considerably, and users can now edit<br />

elevations while they are viewing them,<br />

and update floor plans as they do so.<br />

RENDERING AND VISUALISATIONS<br />

Renderworks, the software’s integrated<br />

renderer, uses the latest MAXON<br />

CineRender engine along with a variety of<br />

viewing tools that enable users to prepare<br />

models with a few clicks and then upload<br />

them to the cloud so that clients, project<br />

teams and others can view them in the<br />

latest stereoscopic viewing tools. This<br />

includes cheap ones as well such as<br />

Google Cardboard, enabling users to slot<br />

their smartphone in for a full 3D<br />

walkthrough.<br />

Vectorworks 2018 gives users the<br />

opportunity to play around with lighting,<br />

reflections, day and night, seasons and<br />

weather to simulate any condition that the<br />

buildings will be exposed to. The new<br />

version also introduces faster and higher<br />

quality renders within Renderworks,<br />

including better rendering of metals - in<br />

particular for brushed metals - and a new<br />

cloth shader for visualising woven-cloth<br />

patterns. This also illustrates the<br />

usefulness of Vectorworks as an interior<br />

design tool, as well as a landscape and<br />

building design application.<br />

Other advanced features allow shadows<br />

on virtual objects to be composited or<br />

integrated properly onto real photos, the<br />

control of multiple light reflections, and a<br />

new parallax shader effect to speed up<br />

displacement mapping. Renderworks<br />

also has a new panorama feature that<br />

enables you to give your clients a 360<br />

degree view of their projects.<br />

IMPROVED WORKFLOWS<br />

There are a number of improvements to<br />

workflows in the latest version, ranging<br />

from streamlining the ability to produce<br />

reports and schedules - automating much<br />

of the processes and simplifying the<br />

accumulation of data from different<br />

sources - to the generation of documents<br />

from BIM files with enhanced graphic<br />

controls, and the distribution of drawings.<br />

Drawings can now be published using<br />

issue dates and include a new and more<br />

tightly integrated title block object.<br />

The new way of handling object plug-ins<br />

takes advantage of the way they were<br />

handled in the last release for doors and<br />

windows, and expands it to other types of<br />

object. Changes to any of these will now<br />

be reflected in all instances in a project.<br />

Enhancements to Vectorworks BIM<br />

processes enable all IFC related data to<br />

be displayed in the Data pane of the<br />

Object Info Palette, empowering users to<br />

review, input and edit the information in<br />

one clear location. The ability to import<br />

Revit files, made available previously<br />

using the Teigha BIM library from the Open<br />

Design Alliance, is now taken further,<br />

allowing Revit Objects to be translated into<br />

native Vectorworks symbols and objects,<br />

facilitating the incorporation of design<br />

information from Revit.<br />

SITE DESIGN AND LANDSCAPING<br />

Vectorworks Site Design tools also have<br />

their share of enhancements. Principal<br />

among these is the ability to import TIFF<br />

files with Georeferenced information<br />

(GeoTIFFS), similar to features available<br />

in ArcGIS and GRASS GIS. Improved site<br />

modelling now includes the ability to edit<br />

contour lines. The latest Landscaping<br />

features introduce enhanced plant tags, a<br />

new foliage tool and a tree survey tool for<br />

generating existing site conditions from<br />

GIS and tree survey data - using<br />

geolocated tree species data.<br />

A COMPREHENSIVE UPDATE<br />

The wide range of enhancements within<br />

Vectorworks 2018, of which just a<br />

selection are covered here, serve to<br />

indicate the diversity and range of the<br />

application, which continues to go from<br />

strength to strength.<br />

www.vectorworks.co.uk<br />

January/February 2018 17


EVENTfocus<br />

Information exchange<br />

The future of information management was the hot topic during the Q and A session of the<br />

Construction Computing Take Control seminar, held in association with Newforma in November<br />

We overran our timeslot on the Q<br />

and A session at the Take Control<br />

seminar last November, held in<br />

association with Newforma. Small wonder,<br />

as the seminar generated some interesting<br />

questions for the panel. The speakers in<br />

our morning session - Paul Daynes of<br />

Newforma, Kenny Ingram from IFC, Andy<br />

Stanton of TfL and Stefan Mordue from<br />

AECOM - we were delighted to welcome<br />

Mervyn Richards, OBE to the panel. Mervyn<br />

is well known to many in the industry and<br />

has been involved in all matters concerning<br />

BIM since its earliest days, helping to<br />

develop BIM standards.<br />

One of the first questions put to the panel<br />

asked about the impact of BIM on a typical<br />

company. Kenny Ingram got the session off<br />

the ground by stating that the decision to<br />

use BIM should not be seen merely as an<br />

IT project, but that it should herald change<br />

throughout the company, most importantly<br />

at board level. Depending on the scope of<br />

the project you have to develop champions<br />

at every level of the process, in order to<br />

include things like FM, financial controls<br />

and so on.<br />

Kenny added that you shouldn't just use<br />

people who are available, but rather those<br />

who are amenable to change and able to<br />

drive it through, and who can take that<br />

message down into the business. After<br />

running the business and hopefully making<br />

money, the board should consider the<br />

challenge of information management the<br />

next important challenge.<br />

A culture change is needed - and if you<br />

don't have the right foundations in place<br />

then you are not going to be able to adapt<br />

in the future. BIM is disruptive, he<br />

conceded, and it may be better to phase it<br />

into the business. You could do this by<br />

function, and choose different elements -<br />

finance, project or cost control, as the first<br />

steps, and develop from there.<br />

Paul Daynes concurred that change was<br />

inevitable, but stated that it needed to be<br />

sympathetic to the business needs of the<br />

company as well as the project, and that<br />

the increased overlays on project delivery<br />

from many information sources needed to<br />

be taken into account. Concentrating on<br />

the business improvement aspect of<br />

delivering a project involves being able to<br />

combine different work processes, like<br />

change control, as-built inspections, task<br />

assignments, which you need to analyse,<br />

see what the work involves, do cost<br />

comparisons, and based on those do an<br />

adjustment in costs and fees. After<br />

reconciling all of that you can then push for<br />

improved project delivery. It's in these<br />

areas, he said, that there are inefficiencies -<br />

the inability of different parts of a company<br />

to share information effectively.<br />

Andy Stanton, a recipient of BIM and other<br />

information in his role as Asset Manager at<br />

TfL, spoke about the importance of getting<br />

information across which is correct, but<br />

which is also going to be used. Although<br />

many companies are supplying information<br />

designed to facilitate asset maintenance,<br />

using products like ERP and BIM, when it<br />

comes to the crunch a lot of organisations<br />

are not. There needs to be greater<br />

democritisation of data.<br />

Andy mentioned a particular app, Station<br />

Master, for people who travel on the<br />

London Underground. Station Master is a<br />

3D tool which shows the location of<br />

stations, their exits and things like WiFi<br />

hotspots etc, and to which users can add<br />

their own input to make the app more<br />

comprehensive. How does that info help,<br />

he asked? Well, It empowers its users to be<br />

a part of the process. However Andy also<br />

cautioned that at the end of projects they<br />

18<br />

january/February 2018


EVENTfocus<br />

are often provided with so much<br />

information that users are starting to<br />

trivialise it.<br />

Stefan Mordue added that information<br />

management is all about creating new<br />

value from data. At the end of a building's<br />

lifecycle, for instance, people could use<br />

that data - knowing what's in a building - to<br />

dispose of it more efficiently, to recycle it,<br />

use it in different ways. At the end of an<br />

asset's life it may not have a social value,<br />

but in monetary terms (how much copper,<br />

how much steel?) all of the different<br />

components add up.<br />

THE CHANGING FACE OF BIM<br />

Although the seminar looked at information<br />

management issues beyond BIM, it was<br />

salutary for Mervyn Richards to kick off by<br />

reminding us where we have got to with the<br />

BIM mandate. At the moment, he said, we<br />

are still adapting to the mandate change<br />

that declared that centrally funded projects<br />

must use BIM level 2, in order to increase<br />

the capability and competence of the<br />

industry. Now we need to ensure that<br />

delivery on cost and on time can also<br />

transform asset management activity. This<br />

is now underway, and the first returns show<br />

a heartening saving of 1 billion pounds<br />

already. We are teaching people how to<br />

work collaboratively, but they won't get<br />

anything worthwhile out of it, he cautioned,<br />

unless they understand the value of<br />

managing that information.<br />

However, there is a second major feature<br />

of the program - we are trying to make<br />

things 25% more efficient because we<br />

cannot train people in the industry fast<br />

enough. That is not just an attempt to fill the<br />

current skills gap. If we can upskill more<br />

engineers, etc. then we can increase that<br />

workforce more quickly. Looking forward,<br />

that will enable us to grab a larger slice of<br />

the global construction program over the<br />

next 15-20 years.<br />

We are seen, globally, as leaders in the<br />

field of information management and<br />

training, and its interesting to note that<br />

major Asian markets, as well as<br />

countries such as Australia and Russia,<br />

now also favour the use of BIM. The<br />

original term BIM, Mervyn said, is all<br />

about CAD and computer aided<br />

construction, but now people are starting<br />

to reject the term because it is in danger<br />

of becoming a barrier in the use of<br />

technology in the drive to gain<br />

efficiencies. It is the focus on information<br />

management that is more important.<br />

Another audience member provoked a<br />

good response from the panel by relating<br />

their own experiences. Having lived half his<br />

life with the Internet and smartphones, and<br />

thinking himself up to date, he chatted<br />

about his time with his daughter whilst<br />

commuting to the office and school. She<br />

was engrossed with Minecraft on her<br />

mobile, communicating with a friend in the<br />

next village and exchanging data with other<br />

players halfway round the world. She<br />

looked at him blankly and didn't understand<br />

the problem with such collaboration - the<br />

implication being that ‘it's just what we do’.<br />

Such simple interactions might suggest a<br />

real mindset change in the next generation<br />

set to enter the industry. There's a new<br />

breed of people coming into the industry<br />

wanting to use the tools they use day in<br />

and day out to do their jobs. Whether they<br />

are structural engineers, project managers<br />

and so on, they just want to do their work<br />

more efficiently. Stefan Mordue agreed with<br />

this, stating that the real issue is that we<br />

can collaborate well internally, but<br />

collaborating with others outside that circle<br />

is more of a problem.<br />

There is a danger here though, Andy<br />

Stanton cautioned, as we are actually<br />

now getting worse at collaboration,<br />

because there is too much information to<br />

share. Andy quoted an instance within<br />

TfL where a client and an engineer were<br />

trying to sort out a problem, and were<br />

going backwards and forwards through<br />

2D drawings, 3D, Revit, SketchUp etc.<br />

This was taking weeks, and Andy<br />

reckoned that if they had just sat down in<br />

a room with a 2D format drawing they<br />

would have sorted it in half a day.<br />

This is a necessarily brief overview of a<br />

fascinating hour and a half of questions. I<br />

can't do full justice to the efforts of the panel<br />

here, and to the attention of the attendees,<br />

who would have kept us going for another<br />

hour if some of us hadn’t needed to get<br />

away! The whole day at the Institute of Civil<br />

Engineers in London was a valuable<br />

experience for all, and will be the precursor<br />

to further events later this year.<br />

www.constructioncomputing.co.uk/seminars<br />

January/February 2018 19


CASEstudy<br />

Chilling out<br />

IES digs out the cold facts about industrial fridges using CFD<br />

IES is well known for its building<br />

performance application, IESVE and VE<br />

2017, that analyse the environmental<br />

impact of a building project. When you<br />

think about it, the mathematics that go<br />

into solving problems like carbon<br />

emissions, heating requirements and<br />

other factors that determine whether a<br />

building is going to meet sustainable<br />

targets, are not too dissimilar to the<br />

Computational Fluid Dynamics (CFD)<br />

studies outlined here.<br />

The CFD analysis also illustrates the<br />

level of detail addressed, mainly focused<br />

on what happens when a door is opened<br />

that separates an extreme environment<br />

from a normal one.<br />

DOVER WESTERN DOCKS REVIVAL<br />

In the first case study, IES Consulting<br />

were commissioned to perform internal<br />

an CFD analysis to study the transient<br />

variation in temperature in the refrigerated<br />

chilled storage rooms for the Dover<br />

Western Docks Revival project, for<br />

instance the variation in temperature<br />

when doors are kept open to the outside<br />

for a considerable period of time.<br />

IES Consultants carried out two types of<br />

analysis on this project: Steady State<br />

analysis to look at general operation of<br />

the system and transient analysis for the<br />

worst case scenario of how things can<br />

change. The Steady State CFD simulation<br />

studied the general distribution of airflow<br />

and temperature within the Refrigerated<br />

Chilled Store and the adjoining loading<br />

space of the proposed Dover Port<br />

Western Docks Revival project. This was<br />

followed by a transient CFD simulation,<br />

where the external doors were set to open<br />

to outside conditions of 28 o C with a wind<br />

speed of 8.23m/s, and air curtains<br />

switched on.<br />

The Steady State study simulation<br />

showed that the temperature in the<br />

refrigerated chilled store was observed to<br />

be in the range of 12°C to 13°C. The<br />

temperature in the Inload Bay was<br />

observed to be around 26°C. Under the<br />

normal operating conditions, the<br />

Refrigerated Chilled Store shows quite an<br />

even distribution of temperature.<br />

In the transient analysis, the average<br />

temperature was observed to stabilise<br />

around 18.5°C for the refrigerated chilled<br />

store after six and half minutes. Within the<br />

refrigerated chilled store it was noted to<br />

vary from 25°C near the open doors to<br />

about 18°C at the back of the room.<br />

REGENERON BULK BIOLOGICS<br />

The second case study looked at what<br />

happens when you open the door to a<br />

chilled environment, and the effect of<br />

different periods of its opening. IES<br />

Consulting was commissioned to perform<br />

the analysis for a GMP cold room in the<br />

Regeneron Bulk Biologics facility in<br />

Limerick, Ireland. The analysis looked at<br />

different operation scenarios of the cold<br />

room.<br />

The performance of the GMP cold room<br />

within the Regeneron Bulk Biologics<br />

facility was analysed under various<br />

conditions. A Steady State CFD<br />

simulation was carried out to look at the<br />

general operation scenario. It was<br />

observed that the temperature in the GMP<br />

cold room was between 3 o C to 6 o C.<br />

A dynamic CFD simulation was<br />

performed with 'product' cooling from<br />

21 o C to 2 o C across a period of 12 hours.<br />

A combination of steady and dynamic<br />

CFD simulations assessed a scenario<br />

where the door was closed after being<br />

open for an extended period of time. It<br />

was observed that the flow patterns in the<br />

GMP cold room prevented the average<br />

temperature of the cold room increasing<br />

beyond 6 o C. The opening of the door<br />

increased the temperature only in the<br />

immediate vicinity of the doors.<br />

A further dynamic CFD simulation<br />

assessed a scenario where a door was<br />

opened for only a short period of 10<br />

seconds. The results indicated a similar<br />

scenario to the one described above. The<br />

average temperature of the cold room did<br />

not go beyond 5 o C. The warm air coming<br />

in through the door remained localised to<br />

the region near the door and quickly<br />

dissipated after the door was closed. A<br />

dynamic CFD simulation was performed<br />

to look at switchover from the 'Run'<br />

evaporators to the standby evaporators.<br />

The switchover caused average<br />

temperatures to increase by 5 o C when all<br />

the evaporators were off.<br />

MSD CARLOW, IRELAND<br />

MSD Carlow is a pharmaceutical<br />

warehouse in Ireland. IES Consulting were<br />

commissioned to perform internal CFD<br />

analysis to study the performance of the<br />

cooling systems within the cold rooms at<br />

the Facility. This consisted of a set of<br />

three rooms with different set points being<br />

simulated together to see how the<br />

interaction takes place when the door<br />

opens to the outside versus door opens<br />

to either of the inside rooms etc.<br />

A very comprehensive analysis of the<br />

cooling system was carried out. Steady<br />

State CFD simulations were performed to<br />

study the airflow patterns within the three<br />

interconnected chilled rooms of the MSD<br />

Carlow warehouse to study the cooling<br />

systems installed in chilled rooms. Three<br />

scenarios were analysed:<br />

All main cooling units were operational<br />

All standby cooling units were<br />

operational<br />

Two rooms with the main units were<br />

operational, one with standby unit<br />

operational and with a forklift present<br />

in each room.<br />

Maintaining temperatures in chilled<br />

warehouses is critical. It brings to mind,<br />

however, other scenarios requiring cold<br />

environments to be maintained, such as<br />

data centres with banks of servers.<br />

www.iesve.com<br />

20<br />

January/February 2018


From design<br />

to reality<br />

Louis Vuitton Foundation (France)<br />

Tekla Structures is intelligent 3D modelling software at the heart of the digital<br />

construction process. From concept drawing to reality, collaboration between<br />

people and across technologies becomes more efficient and rewarding.<br />

Together we are shaping a smarter future for construction.<br />

www.tekla.com/uk/solutions<br />

TRANSFORMING THE WAY THE WORLD WORKS


CASEstudy<br />

A seismic challenge<br />

The Grasshopper-ARCHICAD Live Connection V2.0 helped in the digital reconstruction of historic<br />

buildings, destroyed in the August 20166 earthquakes in Italy<br />

GIS data was imported from QGIS<br />

A point cloud model overlay served as a reference point<br />

You may remember the devastating<br />

earthquakes that Italy suffered a<br />

couple of years ago, which<br />

destroyed historic buildings in a number of<br />

villages in the country's central region. One<br />

of the villages, Grisciano, believing it<br />

possible to reconstruct a row of old<br />

buildings, asked for help in doing so.<br />

Responding to their plight, the Sapienza<br />

University in Rome assembled a<br />

multidisciplinary team of experts to help,<br />

with their Department of History, Drawing<br />

and Restoration of Architecture tasked to<br />

create digital model surveys of the<br />

destroyed buildings.<br />

Leading the team were Michele Calvano,<br />

Architect, Adjunct Professor and<br />

Researcher at the university, and Mario<br />

Sacca, Architect at ArchiRADAR, a wellknown<br />

Italian architectural practice.<br />

Between them they created a workflow that<br />

they could use that was suitable for a<br />

unique challenge in urban reconstruction.<br />

The main problems they had to overcome<br />

were the ruinous state of the buildings and,<br />

due to their age, the lack of any documents<br />

and drawings that could be used to rebuild<br />

them. Instead, they had access to regional<br />

GIS data, photographs, and 3D scanners<br />

to provide a point cloud of the whole area<br />

which they could use as a reference point.<br />

To assist them, they had Graphisoft's<br />

ARCHICAD 3D modelling software and<br />

Rhinoceros and Grasshopper plug-ins.<br />

More significantly, they were able to trial the<br />

latest release of the software, which<br />

features the Grasshopper-ARCHICAD Live<br />

Connection V2.0. Live Connection V2.0<br />

provides a significant upgrade to the way<br />

in which ARCHICAD and Grasshopper<br />

work together. Calculations carried out<br />

using Grasshoppers algorithmic processes<br />

automatically update both the ARCHICAD<br />

and Rhino models.<br />

AN ARCHICAD BIM PROJECT<br />

The main aim of the project was to create a<br />

usable 3D BIM model in ARCHICAD for<br />

historical reference and subsequent<br />

rebuild. The starting point was to use what<br />

GIS data they had to recreate the terrain<br />

and to develop mass building volumes in<br />

Rhino and Grasshopper.<br />

This was then used to generate the terrain<br />

mass in ARCHICAD, and for placing<br />

conceptual Morph volumes, created in<br />

ARCHICAD by using a point cloud survey<br />

of the area for reference. The team then<br />

added more properties to the ARCHICAD<br />

Morph volumes and placed custom planar<br />

objects on the volumes to define openings.<br />

Grasshopper was then to be used to<br />

extract Morph settings to generate walls,<br />

slabs and roofs in ARCHICAD.<br />

QGIS, a free and open source GIS<br />

application, was used to open and display<br />

the available GIS data. Grasshopper, open<br />

in an adjacent screen area, was able to<br />

read QGIS information, Vectors and other<br />

building geometry data and Metadata,<br />

and to use it in its calculations.<br />

ARCHICAD then used the Grasshopper-<br />

ARCHICAD Live Connection to create a<br />

terrain mesh and mass building volumes<br />

for the buildings in ARCHICAD.<br />

Once the Grasshopper code was<br />

created, the entire terrain and all the<br />

acquired building components were<br />

acquired and automatically transferred to<br />

ARCHICAD as real BIM components. That<br />

probably needs reiterating: the GIS data of<br />

the whole area can be processed by the<br />

algorithmic definitions in Grasshopper and<br />

used automatically to generate the BIMbased<br />

master plan in ARCHICAD, which<br />

can then display a BIM model of the<br />

terrain and buildings acquired from the<br />

GIS database.<br />

FINE-TUNING THE BUILDINGS<br />

The QGIS screen was replaced on<br />

loading by Rhino, and the display area<br />

showed terrain contour lines and mass<br />

building volumes as red lines and<br />

surfaces. ARCHICAD was used to show<br />

the layer that contains the point cloud<br />

data, imported earlier and displayed in<br />

the ARCHICAD 3D view, along with<br />

trees, streets and all the details of the<br />

22<br />

January/February 2018


CASEstudy<br />

Additional properties are accessed from ARCHICAD’s<br />

Interactive Schedules<br />

The completed buildings are real BIM objects<br />

elevation and roof surfaces of the<br />

destroyed buildings.<br />

The point cloud was used as an overlay -<br />

a visual reference point for the work in<br />

breaking up the mass volumes into<br />

individual buildings. The point cloud also<br />

supplied additional information about<br />

individual buildings; roof shapes, colours,<br />

materials and textures as well as storey<br />

characteristics and openings.<br />

ARCHICAD was used to define the<br />

simplified shapes of individual buildings<br />

using its Morph tool, with the help of the<br />

point cloud information. The positions of<br />

doors and windows were placed as simple<br />

planar objects created in ARCHICAD, and<br />

then deconstructed later in Grasshopper.<br />

With the ARCHICAD building model<br />

starting to take shape, the external building<br />

envelope was created using the colours,<br />

roof-shapes and openings taken from the<br />

point cloud reference.<br />

The properties of the ARCHICAD morphs<br />

were extended further to contain<br />

information about storey heights, walls<br />

and slab thicknesses. As real BIM data,<br />

this information was also available on<br />

Interactive Schedules. Opening the<br />

schedule sheet that contains the data,<br />

they could select one of the schematic<br />

openings in the ARCHICAD model,<br />

created using the point cloud reference,<br />

showing the planar surfaces as simple,<br />

custom-made ARCHICAD library parts<br />

that illustrate the position and geometry of<br />

the openings.<br />

The mass models and their components<br />

were able to be viewed in ARCHICAD as a<br />

3D model. As a Grasshopper component<br />

was used to define the size and position of<br />

the external doors and windows in<br />

ARCHICAD, based on the parameters of<br />

the planar referenced openings placed<br />

earlier, all openings in the 3D model could<br />

be selected in one click by selecting the<br />

corresponding Grasshopper components.<br />

THE GRASSHOPPER CODE<br />

Having defined storey heights, walls and<br />

slab thicknesses, as well as roof shapes,<br />

the next step was to use Grasshopper<br />

code to create walls, floors and<br />

openings. This was again achieved using<br />

the Grasshopper-ARCHICAD Live<br />

Connection to deconstruct the Morphs<br />

and extract their settings in Grasshopper,<br />

bringing in the additional properties that<br />

defined wall, slab and roof geometry<br />

directly from ARCHICAD, and using this<br />

as input for further operations within<br />

Grasshopper, generating real walls, slabs<br />

and roofs in ARCHICAD.<br />

Similarly, the schematics highlighting the<br />

planar openings and geometry were<br />

selected in Grasshopper, highlighted in the<br />

ARCHICAD and Rhino screen displays,<br />

and the properties of the ARCHICAD<br />

openings elements were extracted and<br />

used in Grasshopper to generate real<br />

openings in the ARCHICAD project. These<br />

external openings were no longer<br />

schematic surfaces but real doors and<br />

windows placed in real ARCHICAD walls.<br />

Because it is possible to deconstruct<br />

ARCHICAD schematic elements, like the<br />

planar surfaces that depicted the openings<br />

on the Morph mass volume, they were also<br />

able to access their parameter and<br />

property values, and utilise the<br />

Grasshopper-ARCHICAD Live Connection<br />

tool to automatically create real objects<br />

from them.<br />

The same was done for slabs, walls and<br />

roofs. By selecting the appropriate code in<br />

Grasshopper for creating slabs etc. in<br />

ARCHICAD from Morphed volumes and<br />

inputting their properties, real objects were<br />

created using components of the Live<br />

Connection tool. Again, because of the<br />

Live Connection, changes to the mass<br />

volume of the buildings automatically<br />

updated the BIM model and all related<br />

objects withIn the ARCHICAD BIM Project.<br />

Photographs of the area prior to the<br />

earthquakes showed that one of the<br />

rooflines was irregular, so the height and<br />

alignment of the ridge lines was modified in<br />

order to replicate its unique rooflines. The<br />

change was displayed in all model views<br />

automatically, including the elevation view<br />

displayed underneath the 3D view showing<br />

the layer combination that contained the<br />

walls, slab and roof elements.<br />

All that remained was to display the terrain<br />

and reconstructed models in the<br />

ARCHICAD 3D window, and so the point<br />

cloud data was once more added as an<br />

overlay. The team is now able to use the<br />

ARCHICAD BIM Project model BIM to<br />

create sections, elevations, renderings and<br />

quantity estimations, as well as include the<br />

various floorplans of the destroyed<br />

buildings - all generated from the GIS and<br />

point cloud data using Grasshopper.<br />

Thanks to Live Connection the final detailed<br />

ARCHICAD BIM Project is now live.<br />

www.graphisoft.com<br />

January/February 2018 23


INDUSTRYcomment<br />

Imperatives for change<br />

Industry, Infrastructure and Information are a trio of imperatives that give construction no<br />

choice but to continue its drive for change, writes By Ben Taunt at Elecosoft<br />

It may be early days in 2018 yet we<br />

already know that it will be a landmark<br />

year in construction. Recent events<br />

have sent a shockwave through the<br />

sector. When a year starts with such<br />

uncertainty, we all know it can be hard to<br />

sustain a positive mindset. The start of<br />

2018 is unquestionably uncomfortable for<br />

many. Yet, despite the fact that<br />

construction is in the headlines for all the<br />

wrong reasons right now, we believe that<br />

there are still grounds for optimism.<br />

The relationship between Government<br />

as a partner in construction delivery is<br />

under scrutiny, and may well shift in<br />

response. However, its position as a<br />

major customer for the sector will remain,<br />

regardless. It still offers a pipeline of<br />

amazing business opportunities, both<br />

directly and in its support for private<br />

sector projects that help it towards its<br />

strategic and policy goals.<br />

Securing that opportunity, and<br />

maximising its profit potential, however,<br />

will require construction businesses to<br />

continue their efforts towards<br />

modernisation and efficiency.<br />

Whatever the ramifications of recent<br />

events may be, the Government, as the<br />

largest single customer for construction,<br />

and with ambitious targets for new<br />

infrastructure and housing, will be setting<br />

much of the agenda. It is already<br />

demanding increased impetus for digital<br />

transformation and modernisation to meet<br />

its strategic objectives and aid in the<br />

delivery of its estimated £600 billion of<br />

public and private infrastructure<br />

investment over the next 10 years, across<br />

thousands of projects.<br />

It is critical for UK construction to<br />

continue its drive for change, so it can<br />

power through current challenges, grasp<br />

these and other opportunities, and<br />

emerge as an economically vibrant, and<br />

internationally competitive, industry sector.<br />

BIG YEAR FOR BIM<br />

2018 will be another very big year of digital<br />

change, which will not just be focused<br />

around BIM. We've seen some arguments<br />

that BIM is effectively now done, or even<br />

dead - but that's far from true. Perhaps we<br />

are past the first milestone, now that BIM<br />

is mandated for the public sector, but it<br />

has a long way to spread across the<br />

private sector. Adoption remains highly<br />

variable, at different points in the value<br />

chain. What's more, the challenge of<br />

getting to Level 3 BIM still lies ahead for<br />

everyone. The industry has barely<br />

scratched the surface of its systemic,<br />

collaborative and openness challenges.<br />

In some ways, however, it is right to say<br />

that the debate really should not, and<br />

cannot be focused solely around BIM. BIM<br />

24<br />

January/February 2018


INDUSTRYcomment<br />

has now been subsumed into a wider set<br />

of policy imperatives which span the<br />

entire transformation challenge facing<br />

construction, and which will determine its<br />

long-term viability.<br />

Three policy imperatives are coming<br />

through loud and clear in the latest<br />

Government positions:<br />

Industry: The latest Industrial Strategy<br />

recognises construction as a strategic<br />

industry upon which the productivity<br />

of the country depends, which was<br />

rapidly reinforced by the<br />

announcement of a Construction<br />

Sector Deal which will put<br />

transformation of the sector through<br />

better adoption of digital and<br />

manufacturing technologies at the<br />

heart of its plans.<br />

Infrastructure: We do not have to look<br />

far for what is driving this approach.<br />

Massively ramping up plans and<br />

funding for housing was a significant<br />

initiative throughout 2017, with<br />

enormous delivery implications that<br />

will stretch out for at least the next 5<br />

years. Alongside this sits the twin<br />

imperative of supporting infrastructure<br />

spanning everything from road, to rail,<br />

to air terminals.<br />

These mega-projects, both<br />

underway and in the works, are<br />

needed to support not just the future<br />

expansion of cities and creation of<br />

new towns, but to sustain the UK's<br />

increasingly uncertain economy.<br />

Again, the problem lies not in the<br />

ambitions that have been outlined, but<br />

in the delivery. The recent white paper<br />

on Transforming Infrastructure<br />

Performance clearly stated that the<br />

intent was to 'transform how we<br />

deliver' our infrastructure.<br />

Information: Lastly in this trio sits the<br />

information economy, and there is no<br />

doubting the UK's ambition to remain<br />

a leader in the digital sector. The UK is<br />

'the digital capital of Europe'<br />

according to the officially endorsed<br />

TechNation 2017 survey, with £6.8<br />

billion of investment, and a growth<br />

rate that dwarfs other sectors. Small<br />

wonder that our policy makers intend<br />

us to be both an enabler, and creator,<br />

of highly connected smart cities.<br />

This brings us back to BIM: at the<br />

heart of the Digital Built Britain<br />

strategy, again relying on the<br />

construction industry to transform and<br />

become digitally agile, collaborative,<br />

and competitive.<br />

STEP CHANGE OR TOTAL<br />

REINVENTION?<br />

The way digital transformation is viewed<br />

really needs to change. Or, perhaps, to<br />

expand: while most main contractors<br />

have already recognised the opportunity<br />

and imperative of not only embracing<br />

BIM but seeking out other digital benefits,<br />

the same is not yet true of every<br />

company.<br />

KPMG's 2017 global survey<br />

conclusions stung. It told a story of an<br />

industry in crisis, one 'replete with a<br />

continued inability to increase<br />

productivity, raise performance levels,<br />

and reduce project failures'. It echoed<br />

what so many reports, including Farmer,<br />

have suggested: it is becoming<br />

business-critical for construction<br />

companies, individually and collectively,<br />

to address their productivity issues to<br />

resolve their profitability ones. If they do<br />

not, it threatens their ability to continue in<br />

business - as has been proven.<br />

The answer lies not in total<br />

transformation, deep systemic change,<br />

or demolition of tried and tested<br />

construction project methodologies - but<br />

in step changes: clearly identified,<br />

doggedly made, in every aspect of<br />

delivery and to address a variety of<br />

prevailing challenges, using the array of<br />

available digital opportunities.<br />

Productivity requires efficiency - you<br />

can speed up delivery by improving<br />

the use of time, smart scheduling,<br />

and seeing ahead to eliminate the<br />

risks of potential clashes and crashes,<br />

bringing an array of profitability gains<br />

through shorter project durations,<br />

fewer late penalties and growing<br />

customer trust that can lead to less<br />

onerous retention terms.<br />

Skills challenges are endemic but can<br />

benefit hugely from digital change, as<br />

you use smarter software to manage<br />

and allocate resources for maximum<br />

efficiency and minimum cost. The<br />

capability of digital tools to enable<br />

collaboration between project<br />

managers, with clients, and with subcontractors<br />

can significantly aid<br />

overall team efficiency.<br />

Supply challenges are inevitable, yet<br />

software such as Bidcon helps you<br />

procure more smartly and link cost<br />

management to your planning. You<br />

can leverage BIM objects that can<br />

smoothly slip into the model, and<br />

leverage modern methods of<br />

construction such as prefabrication<br />

and offsite manufacture, could be<br />

transformative - and contribute also to<br />

the skills challenge, by reducing<br />

reliance on traditional trades, or only<br />

site-based working.<br />

Digital insight holds the key to better<br />

decisions, deeper understanding of<br />

risk, a clearer view ahead and a host<br />

of other business benefits. Software<br />

such as Powerproject BIM already<br />

delivers 4D planning and deeper<br />

visibility of progress than ever before,<br />

with 3D models connected to the<br />

programme. The Internet of Things<br />

promises connected equipment and<br />

plant maintenance, mobile<br />

technologies deliver understanding of<br />

real time site operations, and artificial<br />

intelligence is rapidly bringing new<br />

ways to analyse and make decisions.<br />

BIM helps unlock a powerful array of<br />

benefits that construction companies can<br />

only fully leverage if they build digital<br />

capability and fluency. If they do not, they<br />

risk not falling further behind in the<br />

comparative industry stakes, but it will<br />

threaten their very viability. On the road to<br />

a digital future, BIM is merely a pit stop.<br />

Behind it should lie old inefficiencies,<br />

while ahead lies only opportunity.<br />

It is to be hoped that 2018 will be looked<br />

back upon as the year that the<br />

construction industry truly woke up to<br />

efficiency, and embraced digital. It's time<br />

for construction businesses to take<br />

action, not only because of a Government<br />

mandate for BIM adoption, nor as a<br />

defence against uncomfortable truths, but<br />

to secure all the opportunities that digital<br />

and the future market can deliver.<br />

www.elecosoft.com<br />

January/February 2018 25


SOFTWAREreview<br />

A Digital Strategy<br />

How does Applications 9 from IFS help to<br />

counter the 'Carillion Effect'?<br />

IFS Applications 9 - individualised Dashboards<br />

One of the most striking facts<br />

about the Carillion disaster was<br />

the inability to turn the ship<br />

around when all the sirens were sounding<br />

and it was evident to most that it was<br />

heading for the rocks. The signs were<br />

there aplenty, with warnings that<br />

cashflows were tight and getting tighter,<br />

contractors were not being paid and<br />

projects were being put on hold or<br />

delayed. But too much was already<br />

committed, and it would have been a<br />

brave man who stood up and attempted<br />

to throw an anchor over the side.<br />

But enough of the tortured metaphors. It<br />

must be assumed that the lack of a clear<br />

statement of accounts allowed the board<br />

of Carillion and their accountants to<br />

persuade investors and the banks that<br />

the problems that they had were of a<br />

temporary nature, and the volume of<br />

business that they had in hand was<br />

sufficient to see them pull through. We<br />

must also assume there was insufficient<br />

flexibility in their system to allow them to<br />

change direction.<br />

There will be many other companies<br />

taking note of what Carillion is going<br />

through at the moment, and the carnage<br />

it is wreaking amongst its<br />

subcontractors - and the industry itself.<br />

These companies will, hopefully, be<br />

analysing their own situations, and<br />

assessing whether they have the<br />

systems and resources to weather the<br />

changes they will be forced to make,<br />

and to prevent them being the next<br />

domino in line after Carillion.<br />

CAPITALISING ON CHANGE<br />

It is evident that, besides having<br />

management solutions in place that<br />

provide comprehensive and up-to-theminute<br />

statements of an organisation's<br />

financial health, such a solution must be<br />

capable of reacting to change and to<br />

minimise risk - in fact, to be in a position<br />

to take advantage of it.<br />

Helping companies adopt just such an<br />

agile business approach is IFS, who have<br />

developed enterprise-wide solutions that<br />

are designed to work the way people<br />

want to work, and which can be<br />

configured to a company's specific<br />

requirements with a minimum of<br />

customisation, and with sufficient<br />

inherent flexibility to allow users to finetune<br />

the applications to their own needs.<br />

Their solutions are designed to let users<br />

capitalise on change, and to move<br />

quickly, act globally and take advantage<br />

of the latest technology.<br />

APPLICATIONS 9<br />

You can't have the above though without<br />

running an integrated business model<br />

that provides access to every scrap of<br />

information available from a project, or<br />

within an organisation, throughout its<br />

lifetime - from concept and planning to<br />

design and construction and forward into<br />

projected costs for running and<br />

maintaining a project for many years. The<br />

terminology that describes this process is<br />

called the Digital Asset Lifecycle, of<br />

which the mandated BIM strategy run by<br />

the Government is just one part.<br />

Applications 9 from IFS provides just<br />

such a framework, covering entire<br />

projects within one integrated<br />

application. It includes, for instance,<br />

modules that cover bidding and<br />

estimating, risk management, cost and<br />

progress control, equipment hire and<br />

rental, finance and project accounting<br />

and document management - and if your<br />

organisation manufactures off-site, you<br />

can add manufacturing and fabrication to<br />

the list. The underlying imperative that<br />

links all modules within Applications 9 is,<br />

of course, cost control, which allows<br />

monthly project cost reviews to be<br />

managed more effectively.<br />

Where most organisations talk about<br />

Capex and Opex, IFS are amongst the<br />

trendsetters in the industry who work on<br />

a TOTEX basis, where both Capex and<br />

Opex data can be managed using just<br />

one integrated set of numbers, with<br />

obvious benefits from using qualified<br />

information directly linked to its source.<br />

STRENGTH IN ALL AREAS<br />

You can't really offer a comprehensive<br />

solution if you have had to compromise<br />

in any particular area. IFS have ensured,<br />

therefore, that each of the modules<br />

within Applications 9 provide industryleading<br />

solutions - strong project<br />

management, progress control and risk<br />

management solutions, for instance, for<br />

construction projects, and effective<br />

maintenance and facilities management<br />

for the management of long-term<br />

assets. To reinforce this inclusive set of<br />

tools, if required, IFS allows the<br />

incorporation of information from non-<br />

IFS business applications.<br />

Contract management is designed to<br />

handle complex contracts, and those<br />

where variations and applications for<br />

payment are the norm, and to deal with<br />

complex subcontracting activity. Risk<br />

management is a feature of the whole<br />

project, and not just a process that<br />

evaluates the bidding process, enabling<br />

26<br />

January/February 2018


SOFTWAREreview<br />

risks to be evaluated and corrections<br />

implemented at any stage.<br />

Asset and service management extends<br />

beyond the management of clients<br />

assets, and allows organisations to<br />

manage their own internal assets and<br />

equipment. This is indicative of a<br />

management solution that extends<br />

beyond the requirements of individual<br />

project and asset management, allowing<br />

companies to amortise operational costs<br />

alongside administrative, legal,<br />

accommodation and even - as we have<br />

discovered to be lacking with Carillion -<br />

pension pots.<br />

Document management and supply<br />

chain support include the important<br />

elements of revision level management,<br />

document deliverables and approved<br />

workflows, and for the latter, efficient<br />

procurement, manufacturing and<br />

inventory control.<br />

ENGINEERING COMPONENTS<br />

A common asset information registry<br />

provides the tools to manage a complete<br />

project equipment and asset component<br />

list, allowing the data to be used at all<br />

stages of an asset's life, in accordance<br />

with the requirements of an organisation's<br />

BIM strategy.<br />

THE CARILLION EFFECT<br />

It is difficult when talking about complete<br />

Enterprise Management to avoid referring<br />

back to the 'Carillion Effect', which is<br />

going to colour all such implementations<br />

in the future. It is important, then, to<br />

adopt a solution that gives an<br />

organisation the ability to recognise and<br />

counter the issues that bedevilled that<br />

company. This means that individual<br />

project plans are not isolated from the<br />

main business system and are able,<br />

like IFS Applications 9, to work with<br />

leading tools such as Primavera and<br />

Microsoft Projects.<br />

To be effective, project details need to<br />

be accurate and reliable, like the<br />

Estimating module within IFS<br />

Applications which, aligned to the work<br />

breakdown structure, is able to provide<br />

accurate estimations at any stage -<br />

essential for establishing project costs<br />

and payment liabilities.<br />

Changes within a project are a major<br />

challenge, hence the inclusion in<br />

Applications 9 of many features that<br />

address change; document<br />

management, project baselining, project<br />

budgeting, forecasting revision, contract<br />

change management, audit trails and<br />

approval workflow. Managing change<br />

effectively helps improve project<br />

profitability. Being able to clearly identify<br />

areas subject to change and manage<br />

them within a projected workflow ensures<br />

a company can manage projects<br />

properly within an overall business plan.<br />

With the dramatic increase in<br />

companies working together on projects<br />

as joint ventures, with sub-contracting<br />

and outsourcing becoming more<br />

prevalent, companies are finding it<br />

increasing difficult to keep control of their<br />

many ventures. Recognising this, the<br />

subcontract management module of IFS<br />

Applications 9 allows complex subcontracts<br />

to be managed within the<br />

overall project management solution.<br />

SITE AND ASSET MANAGEMENT<br />

The latest technology is used to provide<br />

instant feedback to site and asset<br />

operations, using both web and mobile<br />

solutions, organising subcontract work,<br />

and managing work orders.<br />

IFS LOBBY<br />

Whatever your role within an<br />

organisation, you need information to be<br />

delivered quickly, simply and to be<br />

relevant. IFS allows companies to<br />

configure individual Lobby pages<br />

(dashboards) that reflect the role of each<br />

manager. This centralises information<br />

from multiple sources, screens and data<br />

services and presents it in an easily<br />

digested form on individual screens.<br />

These are the main portals that enable<br />

users to drill down through the Enterprise<br />

Information repository to find and select<br />

exactly what they need.<br />

Lobby pages are flexible enough for<br />

users to integrate preconfigured data<br />

streams with tailored content, enabling<br />

them to increase the visibility of key data,<br />

and to incorporate it within<br />

supplementary tailored output.<br />

BEATING THE CARILLION EFFECT<br />

Will the implementation of software like<br />

Applications 9 prevent companies like<br />

Carillion from overreaching? I can't<br />

answer that. It will never prevent CEOs<br />

making unilateral decisions to expand<br />

portfolios without assessing the impact<br />

on their organisations, and to attempt to<br />

obfuscate deteriorating balance sheets<br />

with expanding order books, but it will<br />

provide organisations with accurate<br />

information about current activity, future<br />

liabilities and the financial impact of<br />

projects and their contribution to a<br />

company's overall health.<br />

www.ifs.com<br />

January/February 2018 27


SOFTWAREreview<br />

Allplan Bimplus<br />

ALLPLAN's data focused BIM<br />

collaboration tool, Allplan Bimplus is the<br />

key to successful project delivery<br />

Allplan Bimplus task management<br />

Richard Brotherton, CEO, ALLPLAN<br />

Ispent a fascinating afternoon at<br />

ALLPLAN's new UK office recently,<br />

where I was not only brought up to<br />

date about ALLPLAN's engineering and<br />

architectural software, but learned a lot<br />

more about the philosophy of the<br />

company, its origins and how it fits within<br />

the wider Nemetschek Group.<br />

Like its sister company, Vectorworks,<br />

ALLPLAN is opening new offices initially<br />

both here and in America with the<br />

intention of increasing its market for its<br />

advanced design tools, which have<br />

dominated the German market for so<br />

many years. This will be followed up by<br />

further offices in Europe and the Middle<br />

East. The Nemetschek Group comprises<br />

three of the major architectural software<br />

developers - Vectorworks and Graphisoft<br />

being the other two - with up to 14 other<br />

partners, including companies like<br />

Bluebeam and Data Design Services.<br />

Richard Brotherton, CEO of ALLPLAN<br />

explained how they work together: "Each<br />

company is independent of each other,<br />

and develops its own applications. Like<br />

ALLPLAN, all have been heavily involved<br />

in developing BIM compatible workflows<br />

since well before the terminology was<br />

established. All are at the forefront of<br />

adopting BIM processes and workflows,<br />

but with significant differences in the way<br />

they address the challenges they pose."<br />

One of the key points that Richard<br />

made was the way that the BIM process<br />

was handled in Germany in comparison<br />

to the UK. The requirements, he said,<br />

were much more clearly defined, and<br />

when companies tendered for projects<br />

they knew exactly what they were being<br />

asked to deliver. In contrast he cited the<br />

UK experience, where companies<br />

attempted to overstate their case,<br />

promise too much and then struggle to<br />

deliver all that was asked of them.<br />

Richard also pointed out the increased<br />

complexity of projects and client<br />

requirements, the shortage of skilled<br />

employees, the prevalence of multiple<br />

complex tools and the fact that, basically,<br />

BIM as we are implementing it in the UK<br />

is just too complex. This has led to<br />

engineers and architects becoming<br />

involved in other aspects of a project in<br />

which they lacked relevant experience.<br />

Recent studies have suggested that<br />

there still remains much scepticism within<br />

the UK about the effectiveness of BIM,<br />

with only 31% expecting it to increase<br />

effective collaboration within the industry.<br />

ALLPLAN's focus, then, is to provide a<br />

solution that gives both architects and<br />

engineers the ability to deliver a project<br />

within their technical capabilities - in other<br />

words to provide them with advanced<br />

tools and yet allow them to work the way<br />

they always have done. To achieve this,<br />

companies must move from paper to<br />

Cloud BIM, and from file exchange to<br />

data flows. BIM is more effective when it<br />

is used to share information, rather than<br />

to facilitate the exchange of data files - a<br />

time-consuming, inefficient and errorprone<br />

collaboration method - with a more<br />

suitable method of delivery.<br />

Allplan Bimplus is available, like all of<br />

Allplan's applications, in either<br />

subscription or perpetual mode. The<br />

subscription model allows users to pay<br />

only for what and how much they use,<br />

optimising the cost of the software within<br />

an organisation.<br />

ALLPLAN BIMPLUS<br />

Above all, the design and engineering<br />

process needs a flexible, focused, data<br />

sharing platform, like Allplan Bimplus.<br />

Allplan Bimplus is not just another<br />

viewing platform for BIM models, but<br />

rather a cloud-based repository for the<br />

masses of information in a BIM project.<br />

This information is defined and<br />

categorised so that it can be used<br />

throughout the entire lifecycle of a project<br />

by all project members, whatever system<br />

or discipline they are working on.<br />

It allows core Allplan Applications,<br />

Allplan Architecture and Allplan<br />

Engineering, to connect to the Allplan<br />

Bimplus central BIM coordination model,<br />

to utilise and share the project and task<br />

information it contains - the wealth of<br />

properties, costs, material details, and<br />

other attributes assigned to each<br />

component, along with the geometrical<br />

28<br />

January/February 2018


SOFTWAREreview<br />

Allplan Bimplus for architects<br />

Signing in to Bimplus engineering<br />

and location properties of each. All work<br />

on a project is carried out using the<br />

Allplan Bimplus model, including work<br />

undertaken on external applications,<br />

including SCIA, SDS/2 and other sister<br />

brands and, of course, Revit.<br />

Allplan Bimplus forms the underlying<br />

tool for successful data management. It's<br />

a natural progression for the openBIM<br />

philosophy developed by ALLPLAN years<br />

before BIM was nominally established. It<br />

is an open solution for cooperation<br />

between project partners, allowing full<br />

collaboration by merging models from<br />

multidisciplinary teams, using standard<br />

formats IFC and BCF.<br />

Each discipline forms a new transparent<br />

layer with data underneath that can be<br />

shared with other disciplines. As an<br />

openBIM tool, other formats can also be<br />

used, notably Excel, Project and AEF, the<br />

Analytical Exchange Format. Allplan<br />

Bimplus connects data via breakdown<br />

structures, and on setup needs to ensure<br />

each layer for each discipline is<br />

connected. Allplan Bimplus comes with<br />

full API capabilities as well, theoretically<br />

enabling tools and routines from any<br />

application or discipline to be used for<br />

calculation or analytical purposes.<br />

Both Allplan Architecture, the fullyfeatured<br />

CAD application and Allplan<br />

Engineering, the structural design and<br />

reinforcement general arrangement tools<br />

for the engineering office, can work within<br />

Allplan Bimplus in either 2D or 3D, or a<br />

combination of both. If users are more<br />

familiar with working in a 2D environment<br />

then they can continue to do so, but the<br />

parametric design tools they will be using<br />

will automatically develop the 3D model<br />

and populate the Allplan Bimplus<br />

information database at the same time.<br />

Other Allplan solutions that support the<br />

Allplan Bimplus model include Allplan<br />

Design2Cost, which controls quantities<br />

and costs in the early stages of a<br />

building project. A portfolio of project<br />

related solutions are similarly available to<br />

support building projects using Allplan<br />

Bimplus as the hub for all data and<br />

project collaboration.<br />

The strength of the system is that users<br />

are able to contribute at a level that<br />

reflects their expertise and capabilities.<br />

There is, essentially, no difference<br />

between designing in 2D and 3D, and 2D<br />

draughtsman can switch viewports to 3D<br />

views at any stage.<br />

As you would expect, collaborators are<br />

able to work on the model<br />

simultaneously, either by ring-fencing<br />

critical elements and synchronising the<br />

updates after work has been completed,<br />

or through real-time collaboration where,<br />

for instance, an architect may update a<br />

section of a building that requires input<br />

from an engineer to reconfigure the<br />

supporting structure. Changes are made<br />

either in 2D or 3D and displayed in<br />

whatever view each of them has open.<br />

Supporting view panes show component<br />

attributes which, when modified, update<br />

the Allplan Bimplus data file.<br />

ENGINEERING WORKFLOWS<br />

One of the major benefits of using<br />

Allplan Bimplus is that engineers can be<br />

involved right at the start of a project,<br />

even though model attributes differ for<br />

engineers and architects. More complex<br />

structures can be delivered at an earlier<br />

stage, fully satisfying all the demands of<br />

delivery at different Levels Of Detail<br />

(LOD 100, 200, 300 and 400).<br />

Because it uses a Common Data<br />

Environment, Allplan Bimplus enables<br />

users to combine model building with<br />

SCIA tools to work out structural forces<br />

earlier on in the project, using tools that<br />

are already available within the Allplan<br />

environment. To work out reinforcement<br />

requirements, for instance, CDE access<br />

within Allplan Bimplus makes<br />

uncorrupted analytical data available as<br />

and when required. Additional analytical<br />

data, components and their attributes,<br />

supporting documents and other material<br />

can only be used with the model<br />

following inclusion within the Allplan<br />

Bimplus CDE.<br />

THE RETURN OF EXCEL<br />

Allplan Bimplus can be used on<br />

smartphones, laptops etc. and<br />

reinvigorates the use of Excel. It creates<br />

spreadsheets to provide access to<br />

Allplan Bimplus information, filtered and<br />

categorised in the many ways that Excel<br />

is capable of, and allowing users to<br />

modify elements of the model even<br />

without the intervention of Allplan. These<br />

are capable of being updated without<br />

compromising the integrity of the model,<br />

such as component suppliers and prices,<br />

material qualities, etc.<br />

As a result Excel can become a BIM<br />

tool, allowing, for instance, Allplan and<br />

SCIA users to work together to solve<br />

analytical structural problems. We will<br />

cover more of this in the next issue,<br />

where we look more closely at ALLPLAN's<br />

extensive reinforcement tools, which<br />

allow you to do things like modelling<br />

tendons and reinforcement bars together.<br />

www.allplan.com<br />

January/February 2018 29


SOFTWAREreview<br />

Autodesk BIM 360<br />

Lifecycle management for construction projects is enhanced by Autodesk's BIM 360 and the new<br />

Connect and Construct Exchange<br />

BIM 360 - Automatic clash detection<br />

Autodesk's Forge provides access to the<br />

many and varied applications developed<br />

by its partners that leverage the information<br />

available in a project, providing deeper<br />

analysis and insights that enhance the<br />

decision making processes. BIM 360 also<br />

addresses the risks and uncertainty that<br />

plague construction projects by integrating<br />

its project management tools and<br />

database with machine learning analytics<br />

and insights. The result is closer<br />

collaboration among project teams, greater<br />

transparency about changes, and<br />

improved data continuity that translates into<br />

increased profitability.<br />

With BIM firmly entrenched in the<br />

design and construction<br />

processes, you may have<br />

noticed how the emphasis is shifting<br />

towards a more integrated approach to<br />

information management that covers the<br />

entire construction lifecycle. This was the<br />

background to the release of the next<br />

generation of the BIM 360 platform at<br />

Autodesk's 25th annual user conference,<br />

Autodesk University. Cloud-based BIM<br />

360 connects all aspects of the<br />

construction project lifecycle, helping<br />

Project, Field and BIM Managers to deliver<br />

projects on time and budget whilst<br />

adhering to industry standards, safety<br />

rules and project specifications.<br />

At the same conference, and another<br />

development of the Forge programme<br />

which we wrote about in the last issue,<br />

Autodesk launched the Connect and<br />

Construct Exchange, a new BIM 360<br />

integration partner program designed to<br />

bring third-party software applications and<br />

data into the BIM 360 construction<br />

workflow. To get it off the ground, the<br />

Connect and Construct Exchange was<br />

launched with more than 50 inaugural BIM<br />

360 integrators. Most of the integrators are<br />

based in the US, but one, Datum360, is a<br />

UK-based Engineering Design company,<br />

of which more, later.<br />

If it has done nothing else, then - and<br />

there are still those who haven't taken it<br />

fully on board - BIM has acted as a<br />

catalyst in the drive to harness the mass of<br />

information we are compiling within the<br />

industry to empower all processes,<br />

workflows and collaboration.<br />

This is demonstrated in the next generation<br />

of BIM 360, which, built on the Autodesk<br />

Forge platform, supports informed decisionmaking<br />

throughout the construction project<br />

lifecycle by centralising all project data in a<br />

single place. Autodesk Forge acts as a<br />

connected developer cloud platform which<br />

enables customers and partners to create<br />

customised, scalable solutions for<br />

engineering, construction and<br />

manufacturing challenges.<br />

Andrew Anagnost, president and CEO of<br />

Autodesk, explained the rationale behind<br />

Forge: "Construction projects are growing<br />

more complex, but Autodesk meets that<br />

challenge head-on with BIM 360, making<br />

construction work safer, simpler, and<br />

connected. With the confusion of an everincreasing<br />

number of construction apps<br />

across the industry, the option to manage<br />

all project data in a single cloud platform<br />

results in more predictable building<br />

project outcomes."<br />

BIM 360 STATS<br />

The new BIM 360 platform was developed<br />

by Autodesk talking to 500 construction<br />

professionals from 100 different<br />

organisations. Since its launch It has<br />

progressed apace, logging almost four<br />

million models and approximately 200<br />

million field observations. Autodesk believes<br />

that working with professional partners has<br />

enabled them to provide a "game-changing<br />

project management service."<br />

Explaining further, Andy Leek, director,<br />

Virtual Design and Construction at PARIC, a<br />

St. Louis, Missouri-based construction<br />

services firm, said "Construction software is<br />

so fragmented with endless vendors<br />

claiming to offer the best mousetrap for each<br />

particular process. PARIC is trying to solve all<br />

of our problems as seamlessly as possible,<br />

and Autodesk BIM 360 could ultimately be<br />

our backbone to connect everyone from<br />

design to ownership in one place."<br />

CONNECT AND CONSTRUCT<br />

EXCHANGE<br />

Besides providing an enhanced flow of<br />

information and utilities between all partners<br />

in the construction process, BIM 360 is now<br />

able to connect fragmented workflows<br />

across preconstruction, execution,<br />

fabrication, installation, and facility<br />

30<br />

January/February 2018


SOFTWAREreview<br />

BIM 360 - Handling construction issues<br />

BIM 360 - Trench and excavation lists<br />

management. The new Autodesk Connect<br />

and Construct Exchange adds value for<br />

each of these phases of construction with<br />

an inaugural group of more than 50 BIM<br />

360 integration partners. The Exchange<br />

makes the software developed by each of<br />

these partners available to customers,<br />

giving them a broader choice of solutions to<br />

enhance and extend their workflow to meet<br />

a variety of construction needs.<br />

To cite two examples, you have Rhumbix<br />

and Datum360. Rhumbix was developed to<br />

manage field operations in a paperless<br />

environment. It enables construction teams<br />

to manage timekeeping, quantity tracking,<br />

and other critical tasks from the palm of<br />

your hand with just two taps on a mobile<br />

device. Its CEO, Zach Scheel, said "Our<br />

seamless integration with BIM 360 ensures<br />

that everything on the job site is tracked and<br />

communicated back to the home office and<br />

field trailer."<br />

Datum360 is a SaaS design checking tool<br />

for coordinating and checking construction<br />

management. It is used to define and<br />

specify engineering information<br />

requirements (CLS360) and then capture,<br />

aggregate, measure, report and share data<br />

with the construction site's digital twin on a<br />

trusted data backbone (PIM360). It helps<br />

manage engineeering information for assets<br />

and integrates it with content published in<br />

BIM 360 Docs, provides visualisations with<br />

Forge Viewer, and interacts between<br />

models and data to drive collaboration and<br />

assure the integrity of data.<br />

RISK MITIGATION - MANAGING<br />

ISSUES<br />

The two biggest factors that affect the<br />

profitability of a construction project are risk<br />

mitigation and issue management - the<br />

ability to identify risks and to devise plans to<br />

deal with them, and the capacity to respond<br />

rapidly to the issues that occur. It's<br />

impossible of course to eliminate all risks or<br />

issues, and as a result they incur delays,<br />

added costs, rework, client dissatisfaction<br />

and legal consequences. BIM 360 helps<br />

companies implement a standardised way<br />

of doing things - from worker safety,<br />

equipment inventory and management,<br />

through to resource management and<br />

quality assessment - making it easier for<br />

managers to identify and resolve issues<br />

before they impact the project.<br />

With all information gathered in a single,<br />

cloud-based repository, it is possible to<br />

create a location structure for the project<br />

and pin issue locations to design views,<br />

which assists managers in assigning<br />

responsibility for their resolution to local<br />

managers, superintendents, subcontractors<br />

and project engineers.<br />

Individual dashboards provide access to<br />

the information and tracking of the project,<br />

and can issue management status updates<br />

in a variety of formats on mobile devices<br />

when in the field. A centralised information<br />

repository also makes it easier to create,<br />

manage, distribute and approve RFIs and<br />

Submittals with project controls and activity<br />

tracking. Users can create submittals<br />

packages, track the flow of approval<br />

processes and manage all information in a<br />

single document library, maintaining an<br />

audit trail of all activity.<br />

CONSTRUCTABILITY REVIEWS<br />

BIM 360 facilitates the publishing, viewing,<br />

markup and sharing of comments within a<br />

single application for design reviews. All<br />

drawing sets can be published to a single<br />

library with control access, and which can<br />

be viewed on most mobile devices, with the<br />

ability to add markups and measurements,<br />

and even to address and resolve<br />

constructability problems.<br />

BIM coordination between designers and<br />

trades is automated, making it quicker to<br />

identify and resolve problems between<br />

disciplines, and ensuring that everyone<br />

contributes to the coordination process. A<br />

single library enables project members to<br />

upload all models, aggregate model<br />

viewing, and maintain full version histories.<br />

Another feature of BIM coordination is the<br />

automatic clash detection, which eliminates<br />

design issues, ensuring that fewer problems<br />

occur on the job site. When multiple models<br />

are published and coordinated, users are<br />

able to see how many clashing objects<br />

exist. These are highlighted along with<br />

surrounding geometry for context.<br />

REDUCED SAFETY RISK<br />

In an industry which has the worst safety<br />

record for employees in the UK, Health and<br />

Safety is, belatedly, making an impact. BIM<br />

360 can be used by construction managers<br />

to focus on this issue as well. The biggest<br />

safety risks, though, are those you are<br />

unaware of. BIM 360 enables managers to<br />

get the company's safety program into<br />

everyone's hands to avoid these safety<br />

blindspots. It can be used to communicate<br />

safety standards to workers in the field by<br />

publishing safety checklists to mobile<br />

devices, to execute inspections, and to<br />

raise issues to resolve any problem areas to<br />

avoid risky situations.<br />

Collaboration and communication are the<br />

key elements that help drive a project's<br />

progress. BIM 360 allows managers to<br />

extend access to critical information to the<br />

whole team so they remain in the loop for<br />

any updates and changes, and can<br />

contribute to projects in real time.<br />

www.Autodesk.com<br />

January/February 2018 31


YOUR GUIDE TO<br />

4<br />

5<br />

6/10<br />

9<br />

7<br />

8<br />

1<br />

2<br />

12<br />

14<br />

15<br />

17 11/13<br />

35<br />

41<br />

40<br />

16<br />

18<br />

20<br />

33<br />

32<br />

29<br />

23/42<br />

21<br />

25 26<br />

24/27<br />

19/30<br />

22 28<br />

3<br />

31<br />

42<br />

*location guide<br />

not 100% accurate<br />

SCOTLAND<br />

GLASGOW 6<br />

CADASSIST<br />

Contact:<br />

Gordon McGlathery<br />

Tel: 0141 354 8993<br />

Fax: 0141 353 9315<br />

training@cadassist.co.uk<br />

www.cadassist.co.uk<br />

ACDEGHIJKLMNOPQTX<br />

FIFE 7<br />

GlenCo Development<br />

Solutions<br />

Contact: Jack Meldrum<br />

Tel: 01592 223300<br />

Fax: 01592 223301<br />

jackm@glenco.org<br />

www.glenco.org<br />

A C M K<br />

ABERDEENSHIRE 8<br />

Symetri<br />

Contact: Craig Snell<br />

Tel: 01467 629900<br />

training@symetri.co.uk<br />

www.symetri.co.uk<br />

A B D H I J K M N O P S X<br />

ABERDEEN 1<br />

TMS CADcentre<br />

Contact: Craig Hamilton<br />

Tel: 01224 224421<br />

info@thom-micro.com<br />

www.tmscadcentre.com<br />

A C E L H O<br />

LARBERT 9<br />

TMS CADcentre<br />

Contact: Craig Hamilton<br />

Tel: 01324-550760<br />

info@thom-micro.com<br />

www.tmscadcentre.com<br />

A C E L H O<br />

GLASGOW 10<br />

Excitech Ltd<br />

Contact: Alan Skipp<br />

Tel: 01992 807500<br />

Fax: 01992 807574<br />

info@excitech.co.uk<br />

www.excitech.co.uk/cut2015<br />

A B C D E H K L M N Q S X<br />

IRELAND<br />

DUBLIN 4<br />

Paradigm Technology Ltd<br />

Contact: Des McGrane<br />

Tel: +353-1-2960155<br />

Fax: +353-1-2960080<br />

dmcgrane@paradigm.ie<br />

www.paradigm.ie<br />

A C M G K L<br />

SOUTHWEST<br />

BRISTOL 2<br />

Excitech Ltd<br />

Contact: Alan Skipp<br />

Tel: 01992 807500<br />

Fax: 01992 807574<br />

info@excitech.co.uk<br />

www.excitech.co.uk/cut2015<br />

A B C D E H K L M N Q S X<br />

NEWBURY 3<br />

RWTC Ltd<br />

Contact: Richard Willis<br />

Tel: 01488 689005<br />

Fax: 01635 32718<br />

richard@rwtc.co.uk<br />

www.rwtc.co.uk<br />

A M<br />

Bristol 12<br />

Micro Concepts Ltd<br />

Contact: Peter Hurst<br />

Tel: +44 (0) 8432 898162<br />

training@microconcepts.co.uk<br />

www.microconcepts.co.uk<br />

A B D I J K M N O P S T X<br />

N.I<br />

BELFAST 5<br />

Pentagon Solutions Ltd<br />

Contact: Tony Dalton – Training<br />

Services Manager<br />

Tel: +44 (0) 2890 455 355<br />

Fax: +44 (0) 2890 456 355<br />

tony@pentagonsolutions.com<br />

www.pentagonsolutions.com<br />

A C D E G K L<br />

TRAINING COURSES OFFERED KEY:<br />

AUTOCAD AND LT :<br />

AUTOCAD P&ID TRAINING:<br />

AEC/BUILDING SOLUTIONS :<br />

3D MODELLING & ANIMATION:<br />

AUTOCAD ARCHITECTURE:<br />

FM DESKTOP:<br />

GIS/MAPPING :<br />

REVIT:<br />

VAULT FUNDAMENTALS<br />

AUTODESK VAULT FOR INVENTOR USERS<br />

A<br />

B<br />

C<br />

D<br />

E<br />

F<br />

G<br />

H<br />

I<br />

J<br />

VISUALISATION :<br />

AUTODESK CIVIL :<br />

INVENTOR SERIES/MECHANICAL :<br />

NAVISWORKS TRAINING :<br />

PRODUCT UPDATE COURSES<br />

INVENTOR PUBLISHER :<br />

GOOGLE SKETCHUP<br />

CHARACTER ANIMATION :<br />

AUTODESK SIMULATION :<br />

FACTORY DESIGN SUITE :<br />

AUTOCAD ELECTRICAL :<br />

K<br />

L<br />

M<br />

N<br />

O<br />

P<br />

Q<br />

R<br />

S<br />

T<br />

X<br />

For further information about authorised CAD training or to advertise on these pages please contact:<br />

Josh Boulton on 01689 616 000 or email: josh.boulton@btc.co.uk


SOUTH/EAST<br />

GUILDFORD 22<br />

Blue Graphics Ltd<br />

Contact: Matt Allen<br />

Tel: 01483 467 200<br />

Fax: 01483 467 201<br />

matta@bluegfx.com<br />

www.bluegfx.com<br />

A D R K<br />

HERTFORDSHIRE 23<br />

Computer Aided<br />

Business Systems Ltd<br />

Contact: Gillian Haynes<br />

Tel: 01707 258 338<br />

Fax: 01707 258 339<br />

training@cabs-cad.com<br />

A C D E K H<br />

BUCKINGHAMSHIRE 42<br />

Causeway<br />

Technologies Ltd<br />

Contact: Sue Farnfield<br />

Tel: +44 (0)1628 552134<br />

Sue.Farnfield<br />

@causeway.com<br />

www.causeway.com<br />

A C D E K<br />

LONDON 24<br />

CADASSIST<br />

Contact:<br />

Gordon McGlathery<br />

Tel: +44 (0)208 622 3027<br />

Fax: +44 (0)208 622 3200<br />

training@cadassist.co.uk<br />

www.cadassist.co.uk<br />

ACDEGHIJKLMNOPQTX<br />

BERKSHIRE 26<br />

Cadpoint<br />

Contact: Clare Keston<br />

Tel: 01344 751300<br />

Fax: 01344 779700<br />

sales@cadpoint.co.uk<br />

www.cadpoint.co.uk<br />

A C D E K<br />

CENTRAL LONDON 27<br />

Excitech Ltd<br />

Contact: Alan Skipp<br />

Tel: 01992 807500<br />

Fax: 01992 807574<br />

info@excitech.co.uk<br />

www.excitech.co.uk/cut2015<br />

A B C D E H K L M N Q S X<br />

SOUTHHAMPTON 42<br />

TRAINING<br />

NORTH LONDON 28<br />

Excitech Ltd<br />

Contact: Alan Skipp<br />

Tel: 01992 807500<br />

Fax: 01992 807574<br />

info@excitech.co.uk<br />

www.excitech.co.uk/cut2015<br />

A B C D E H K L M N Q S X<br />

OXFORDSHIRE 25<br />

Man and Machine<br />

Contact: Robert Kenny<br />

Tel: 01844 263700<br />

Fax: 01844 216761<br />

training@manandmachine.co.uk<br />

www.manandmachine.co.uk<br />

A D I J M N O P Q X<br />

BERKSHIRE 30<br />

Mass Systems Ltd<br />

Contact: Luke Bolt<br />

Tel: 01344 304 000<br />

Fax: 01344 304 010<br />

info@mass-plc.com<br />

www.mass-plc.com<br />

A E F<br />

HAMPSHIRE 31<br />

Universal CAD Ltd<br />

Contact: Nick Lambden<br />

Tel: [44] 01256 352700<br />

Fax: [44] 01256 352927<br />

sales@universalcad.co.uk<br />

www.universalcad.co.uk<br />

A C M E K H<br />

MILTON KEYNES 21<br />

Graitec - Milton Keynes<br />

Contact: David Huke<br />

Tel: 01908 410026<br />

david.huke@graitec.co.uk<br />

www.graitec.co.uk<br />

A B C D E G H I J K L M N O P Q S T X<br />

High Wycombe 19<br />

Micro Concepts Ltd<br />

Contact: Kerrie Braybrook<br />

Tel: +44 (0) 8432 898162<br />

training@microconcepts.co.uk<br />

www.microconcepts.co.uk<br />

A B D I J K M N O P S T X<br />

Cambridge 29<br />

THE NORTH<br />

MIDLANDS<br />

MANCHESTER 11<br />

CADASSIST<br />

Contact:<br />

Gordon McGlathery<br />

Tel: 0161 440 8122<br />

Fax: 0161 439 9635<br />

training@cadassist.co.uk<br />

www.cadassist.co.uk<br />

ACDEGHIJKLMNOPQTX<br />

MANCHESTER 13<br />

Excitech Ltd<br />

Contact: Alan Skipp<br />

Tel: 01992 807500<br />

Fax: 01992 807574<br />

info@excitech.co.uk<br />

www.excitech.co.uk/cut2015<br />

A B C D E H K L M N Q S X<br />

NORTH EAST 14<br />

Symetri<br />

Contact: Craig Snell<br />

Tel: 0191 213 5555<br />

training@symetri.co.uk<br />

www.symetri.co.uk<br />

A B D H I J K M N O P S X<br />

YORKSHIRE 15<br />

Graitec - Bradford<br />

Contact: Isobel Gillon<br />

Tel: 01274 532919<br />

training@graitec.co.uk<br />

www.graitec.co.uk<br />

A B C D E G H I J K L M N O P Q S T X<br />

NOTTINGHAM 33<br />

MicroCAD - Nottingham<br />

Contact: Isobel Gillon<br />

Tel: 0115 969 1114<br />

training@graitec.co.uk<br />

www.graitec.co.uk<br />

A B C D E G H I J K L M N O P Q S T X<br />

NORTHAMPTONSHIRE 32<br />

AIT Spatial Ltd<br />

Contact: Philip Madeley<br />

Tel: 01933 303034<br />

Fax: 01933 303001<br />

training@aitspatial.co.uk<br />

www.aitspatial.co.uk<br />

A C D E F G K L<br />

BIRMINGHAM 35<br />

NORTH EAST 16<br />

Graitec - Durham<br />

Contact: Isobel Gillon<br />

Tel: 0191 374 2020<br />

training@graitec.co.uk<br />

www.graitec.co.uk<br />

A B C D E G H I J K L M N O P Q S T X<br />

LANCASHIRE 17<br />

QUADRA SOLUTIONS<br />

Contact: Simon Dobson<br />

Tel: 01254 301 888<br />

Fax: 01254 301 323<br />

training@quadrasol.co.uk<br />

www.quadrasol.co.uk<br />

A C M K<br />

YORKSHIRE 18<br />

Symetri<br />

Contact: Craig Snell<br />

Tel: 01924 266262<br />

training@symetri.co.uk<br />

www.symetri.co.uk<br />

A B D H I J K M N O P S X<br />

SOUTH YORKSHIRE 20<br />

THE JUICE GROUP LTD<br />

Contact: Sarah Thorpe<br />

Tel: 0800 018 1501<br />

Fax: 0114 275 5888<br />

training@thejuice.co.uk<br />

www.thejuicetraining.com<br />

A C D E K R<br />

CHESHIRE 41<br />

Excelat CAD Ltd<br />

Contact: Vaughn Markey<br />

Tel: 0161 926 3609<br />

Fax: 0870 051 1537<br />

Vaughn.markey@ExcelatCAD.com<br />

www.ExcelatCAD.com<br />

B N<br />

Excitech Ltd<br />

Contact: Alan Skipp<br />

Tel: 01992 807500<br />

Fax: 01992 807574<br />

info@excitech.co.uk<br />

www.excitech.co.uk/cut2015<br />

A B C D E H K L M N Q S X<br />

Riverside House, Brunel Road<br />

Southampton, Hants. SO40 3WX<br />

Contact: Isobel Gillon<br />

Tel: 02380 868 947<br />

training@graitec.co.uk<br />

www.graitec.co.uk<br />

A B C D E G H I J K L M N O P Q S T X<br />

Micro Concepts Ltd<br />

Contact: Emily Howe<br />

Tel: +44 (0) 1223 716200<br />

training@microconcepts.co.uk<br />

www.microconcepts.co.uk<br />

A B D I J K M N O P S T X<br />

Armada Autodesk<br />

Training Centre<br />

Contact: Steven Smith<br />

Tel: 01527 834783<br />

Fax: 01527 834785<br />

training@armadaonline.co.uk<br />

www.armadaonline.co.uk<br />

A D E M K H


CASE study<br />

Mud, mud, inglorious mud!<br />

Failed projects can often provide more valuable lessons than<br />

successful ones. Watchet Marina is a case in point<br />

If you wanted to pick an example that<br />

highlighted the things that could go<br />

wrong with a project then you could do a<br />

lot worse than to take a look at Watchet<br />

Marina. Twenty years ago the historical<br />

town was described as being a bit sad and<br />

run-down. On the Southern shores of the<br />

Bristol Channel, Watchet has a long history<br />

as a commercial port for coasters carrying<br />

iron ore to Wales, timber from Portugal and<br />

so on. Following its closure, it was<br />

reasonable to believe that improving the<br />

port to accommodate the leisure industry<br />

would improve the town's image and bring<br />

in accompanying business - and the best<br />

way of doing this would be to build a<br />

Marina and upgrade the adjacent quay.<br />

The main challenge to this are the extreme<br />

tides that affect the area, depositing vast<br />

quantities of mud every tide. West<br />

Somerset District Council (WSDC) were not<br />

unaware of this, and a number of studies<br />

were considered to evaluate the scheme's<br />

viability. One concluded that marinas were<br />

a popular feature of the West Country, but<br />

the study covered the southern coastline<br />

and not the vastly different conditions of the<br />

Bristol Channel. The second confirmed that<br />

dredging would be needed and outlined a<br />

way to do it, estimating that it would not be<br />

necessary more than once a year.<br />

The scheme was deemed viable by the<br />

Council, but only if some of the cost could<br />

be defrayed by building apartments and<br />

other facilities on the adjacent East Quay.<br />

Tenders were sent out and following<br />

protests from local groups concerned<br />

about the East Quay project, a<br />

compromise was made by favouring a<br />

contractor who claimed they could<br />

complete the project within budget and<br />

with fewer buildings.<br />

When the selected contractor began work,<br />

however, and in spite of the fact they were<br />

Marina specialists, they discovered<br />

problems that they hadn’t originally<br />

considered, and scaled back their work<br />

accordingly. Instead of regrading the<br />

Marina floor, they found the rock base so<br />

tough that the task was abandoned. The<br />

three silt pumping pipelines they had<br />

agreed to install were likewise abandoned,<br />

and with them the vital means of removing<br />

the silt, which was building up at 18 inches<br />

a day. The design for the double gates of<br />

the marina lock was also replaced with a<br />

single gate design, removing the means of<br />

keeping the water levels within the Marina<br />

at a constant, high level. Shortly after<br />

installation the gate was damaged, leading<br />

to its removal. It is currently awaiting an<br />

expensive replacement.<br />

In the meantime, prompted by the<br />

Environment Agency, concerned about fish<br />

migration upstream in Washford River (a<br />

piffling brook that actually helped to scour<br />

sediment from Watchet Harbour) the offset<br />

outlet to the outer harbour was closed. It<br />

transpires, now, that 70% of the mud that<br />

enters the inner Marina comes from the<br />

outer harbour which silts up regularly.<br />

The contractors informed the Council that<br />

they had modified their plans, but the<br />

recipient of this vital information did not<br />

pass it on to their fellow councillors.<br />

Engineers working for the contractors also<br />

expressed their concerns, but these, also,<br />

were not acted upon. In fact, both directors<br />

of the contractor and the separate project<br />

management company, which appeared to<br />

remain invisible during all of this, have gone<br />

on record to say that they originally had<br />

reservations about the viability of the whole<br />

project. Halfway through the project<br />

ownership of the Marina changed hands,<br />

and the East Quay construction element<br />

was put on hold.<br />

Despite the lack of information flow within<br />

the council it soon became apparent that<br />

serious problems had arisen. The chief<br />

executive of WSDC contacted its legal<br />

advisers about the legal steps needed to<br />

terminate the project, and being advised of<br />

them, but not their consequences, went<br />

ahead anyway.<br />

The contractor pulled out, having<br />

completed the construction of the Marina but<br />

not the mud alleviation measures, and the<br />

Marina duly filled up with mud. A floating<br />

dredger was employed to pump the mud out<br />

of the Marina, which was now mudbound,<br />

giving boat owners a mere couple of hours to<br />

move their boats at high tides. The pump<br />

couldn't take the workload and is now high<br />

and dry also awaiting repairs. The outer<br />

harbour also needs to be dredged, but as<br />

that responsibility lies with the Town Council,<br />

which can't afford it, it continues to contribute<br />

to the Marina's problems.<br />

What can we learn from all this?<br />

Background research on the viability of the<br />

project was minimal and reflected dissimilar<br />

scenarios. The client, WSDC, being neither<br />

civil engineers or project managers, lacked<br />

competence in this area, relying on the<br />

contractor's experience. They, in turn, did<br />

not fully research local conditions and work<br />

requirements until work had commenced,<br />

and had to abandon vital elements. The<br />

council handed responsibility to the<br />

contractor and project management<br />

company, breaking the communication link,<br />

so that ongoing issues could not be<br />

adequately addressed.<br />

Furthermore, the project ran mainly on<br />

verbal agreements, with no audit trail and<br />

scant documentation, so WSDC appears<br />

unable to sue the contractor for not<br />

delivering a working Marina, or vice versa.<br />

The conclusion? Naivety and<br />

incompetence on the part of WSDC was<br />

compounded by poor information<br />

management from all parties, and what<br />

should have been a beacon to invigorate a<br />

middling seaside resort has become an<br />

embarrassing failure. The principals have<br />

moved on, but the mud remains - an<br />

intractable problem in more ways than one.<br />

34<br />

January/February 2018


DATE FOR YOUR DIARY<br />

15TH NOVEMBER 2018. LONDON.<br />

NOMINATIONS OPEN 4TH JULY 2018<br />

For sponsorship enquiries or more information on this leading industry event please visit<br />

www.constructioncomputingawards.co.uk<br />

Contact josh.boulton@btc.co.uk<br />

or call 01689 616000<br />

Sponsored by:<br />

@CCMagAndAwards<br />

Champagne Reception Sponsors:


ALLPLAN<br />

RAISE<br />

YOUR LEVEL<br />

TRY NOW FOR FREE:<br />

allplan.com/bimplus<br />

Allplan Bimplus is the ultimate open BIM platform for all disciplines to collaborate<br />

efficiently in building projects. BIM model data, information, documents and<br />

tasks are managed centrally over the complete building life cycle.<br />

BE EMPOWERED:<br />

> Real-time access to projects with any device<br />

> Specialised applications for the building industry<br />

> Open interfaces<br />

allplan.com

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!