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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 />
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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 />
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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 />
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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 />
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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
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