8-Storey Residential Block Bridport House - The Building Centre
8-Storey Residential Block Bridport House - The Building Centre
8-Storey Residential Block Bridport House - The Building Centre
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<strong>Bridport</strong> <strong>House</strong><br />
8-<strong>Storey</strong> <strong>Residential</strong> <strong>Block</strong><br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
Contents<br />
• Eurban<br />
• Why CLT / Stora Enso ?<br />
• <strong>Bridport</strong> <strong>House</strong><br />
• Summary<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
Eurban<br />
• Independent timber engineers/contractor<br />
• Specialists in CLT structures<br />
• UK based company – offices in London and Inverness<br />
• Projects for both public and private sectors<br />
• Over 60 projects delivered in the last 6 years<br />
• Providers of full structural package<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
Eurban<br />
Integrated Supply Partner<br />
ENGINEERING MATERIALS<br />
INSTALLATION<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
Eurban / Engineering<br />
ENGINEERING<br />
• In-house specialist timber engineers<br />
• State-of-the-art technology<br />
• Full timber design services<br />
• Working with leading European companies<br />
• Co-ordination with the design team<br />
• Close collaboration with the on-site team<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
Eurban / Materials<br />
SUPPLY<br />
• Data interface with manufacturers<br />
• Sourcing the most appropriate<br />
product / supplier for each project<br />
• Project-specific solutions<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
Eurban / Installation<br />
INSTALLATIO<br />
• Our own on-site installation teams<br />
• Buildability considered during design<br />
• Quality management<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
Eurban / Multi-<strong>Storey</strong><br />
• Hackney, London<br />
• 2005<br />
• 5 storeys<br />
• 6 weeks Installation<br />
• 1,067m 2 GIFA<br />
• 7 office units<br />
• 11 residential units<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
Eurban / Multi-<strong>Storey</strong><br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
Why CLT?<br />
• Simple details => quality management<br />
• Solid building system => different to timber frame<br />
• Prefabricated system => short installation time<br />
• Better tolerance => quality on site / following trades<br />
• Sustainable material => green building system<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
Why Stora Enso CLT?<br />
• Integrated sawmill & manufacturing plant<br />
=> less transport and CO 2 emissions<br />
• Edge glued panels<br />
=> closed surface, weather resistance<br />
• Formaldehyde-free adhesive<br />
=> indoor air quality<br />
• Interface with the factory<br />
=> efficient date transfer between Eurban and Stora Enso<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong><br />
• 7 weeks design period<br />
• 10 weeks fabrication prior<br />
to start on site<br />
• 12 weeks installation<br />
• CLT Panels 1576m 3<br />
• Steel Elements 1520kg<br />
• 30 CLT deliveries<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong><br />
© Karakusevic Carson Architects<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong><br />
D<br />
C<br />
B<br />
A<br />
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Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011<br />
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A
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Challenge<br />
• Different layout of the loadbearing elements<br />
• Overall shrinkage<br />
• Overall stability<br />
• Logistics of a very tight site<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
D<br />
C<br />
B<br />
A<br />
Loadbearing Structure<br />
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Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011<br />
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A
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Loadbearing Structure<br />
Wall Panels:<br />
CLT 138-5 or CLT 161-5<br />
Floor Panels:<br />
CLT 182-5 or CLT 223-7<br />
Roof Panels:<br />
CLT 165-5 or CLT 182-5<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Loadbearing Structure<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Minimising of overall shrinkage<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Minimising of overall shrinkage<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
OVERALL LONG TERM<br />
SHRINKAGE 18mm<br />
≈ 40% LESS SHRINKAGE<br />
Minimising of overall shrinkage<br />
OVERALL LONG TERM<br />
SHRINKAGE 29mm<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Overall Stability - Crosswise<br />
01 02 03 04 05 06 07 08 09 10 11<br />
01 02 03 04 05 06 07 08 09 10 11<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011<br />
D<br />
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01<br />
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A
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Overall Stability - Crosswise<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Overall Stability - Crosswise<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Overall Stability - Lengthwise<br />
01 02 03 04 05 06 07 08 09 10 11<br />
01 02 03 04 05 06 07 08 09 10 11<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011<br />
D<br />
C<br />
B<br />
A<br />
01<br />
D D<br />
C C<br />
B B<br />
A A<br />
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A
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Overall Stability - Lengthwise<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Overall Stability - Lengthwise<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Logistics<br />
• Very tight site constraints<br />
• Transportation time from Austria to the UK<br />
• Crane and working time restriction<br />
• Follow-on trades<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Day 01<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Day 30<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Day 40<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
<strong>Bridport</strong> <strong>House</strong> / <strong>The</strong> Solution<br />
Topping-Out Party, 22 February 2011<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
Summary<br />
• Layout was not the simplest for a CLT solution<br />
• <strong>The</strong> overall stability was the biggest challenge<br />
• CLT competitive when compared to concrete<br />
• 10+ storeys are possible with CLT<br />
• CLT is an attractive alternative to concrete or steel<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
Thank you for listening<br />
Wood Talks 2011 <strong>Building</strong> Center Philipp Zumbrunnen 14 September 2011
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