survey of international tall wood...

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SURVEY OF INTERNATIONAL TALL WOOD BUILDINGS

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Copyright Materials

This presentation is protected by US and International Copyright laws. Reproduction, distribution, display and use of the presentation without

written permission of the speaker is prohibited.

© Perkins+Will 2014

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Canadian Wood Council, Wood WORKS! and the Wood Solutions Fair is a Registered Provider with The American Institute of Architects Continuing Education System; the Architectural Institute of British Columbia and the Engineering Institute of Canada. Credit earned on completion of this program will be reported on behalf of members of each CES provider for those who complete a participation form at the registration counter. Certificates of Completion for non-AIA, AIBC or EIC members are available on request.

This program is registered with the AIA/CES for continuing professional education. As such, it does not include content that may be deemed or construed to be an approval or endorsement by the AIA of any material of construction or any method or manner of handling, using, distributing, or dealing in any material or product. Questions related to specific materials, methods, and services will be addressed at the conclusion of this presentation.

Program Education Credit Information

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MARKET CONTEXT

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perkinswill.com 5The Opportunity

perkinswill.com 6Michael Green Architects

http://mg-architecture.ca/wp-content/uploads/2013/10/WIDC-1-WP.jpg

Architecture by: Perkins+WillPhoto credit: Martin Tessler

Architecture by: GILLES HUOT. A R C H I T E C T EPhoto credit:: http://exruefrontenac.com/affaires/immobilier/30416-ledifice-fondaction-csn-prix

Architecture by Harry Wild Joneshttp://www.mnpreservation.org/wp-content/uploads/2011/05/Butler-021.jpg

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MomentumMomentum

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The Project

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perkinswill.com 9Scope

Compile experiences from key stakeholders in tall wood construction:

Areas of Inquiry

Lessons learnedProject insuranceProject financingBuilding ops/maint.

Stakeholder Groups

Owners/DevelopersDesign TeamsAuthoritiesConstruction Teams

perkinswill.com 10* as of 9/20/2013

Approach and Methodology

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Deliverables

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perkinswill.com 13Participant Project

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• E3• Kaden

Klingbeil Berlin

First example of timber structure above 5 storeys

2008Architecture by Kaden Klingbeil

Photo credit: Bernd Borachrt

E3BERLIN, GERMANY

Commercial/Residential

Post/Beam

7 Storeys

Completed 2008

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15perkinswill.comtArchitecture by Arkitektbolaget Kronoberg

Photo credit: Midroc

LimnologenVÄXJÖ, SWEDEN

Residential

Panelized

8 Storeys

Completed 2009

16perkinswill.comtArchitecture by Karakusevic Carson Photo credit: Willmott Dixon Group

Bridport HouseLONDON, ENGLAND

Residential

Panelized

8 Storeys

Completed 2010

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Berlin

2011

• 3xGRUN• Rozynski

Sturm

Architecture by Rozynski Sturm Photo credit: Stefan Mueller

3XGRÜNBERLIN, GERMANY

Residential

Panels/Post/Beam

5 Storeys

Completed 2011

18perkinswill.comtArchitecture by Schankula Architekten Photo credit: Huber&Sohn

Holz 8BAD AIBLING, GERMANY

Commercial/ Residential

Panelized

8 Storeys

Completed 2011

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19perkinswill.comtArchitecture by Lend Lease Photo credit: Lend Lease

FortéMELBOURNE, AUSTRALIA


Panelized

10 Storeys

Completed 2012

20perkinswill.comtArchitecture by Perkins+Will Photo credit: Martin Tessler

Earth Sciences Building VANCOUVER, CANADA

Institutional

Post/Beam

5 Storeys

Completed 2012

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21perkinswill.comtArchitecture by Hermann Kaufmann Photo credit: www.creebuildings.com

LCT ONEDORNBIRN, AUSTRIA

Commercial

Panels/Post/Beam

8 Storeys

Completed 2012

22perkinswill.comtArchitecture by Shigeru Ban Photo credit: Didier de la Tour

TamediaZURICH, SWITZERLAND

Commercial

Post/Beam

6 Storeys

Completed 2013

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23perkinswill.comtArchitecture by Rossi Prodi Photo credit: Polaris Real Estate

Cenni di CambiamentoMILAN, ITALY


Panelized

9 Storeys

Completed 2013

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LESSONS LEARNED

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LimnologenArchitecture by Arkitektbolaget Kronoberg Photo credit: Midroc

Why Tall Wood?

perkinswill.com 26Forte

Architecture and Photo credit: Lend Lease

Rationale and Motivation

• Market Leadership and Innovation

• Environmental Benefit of Wood

• Construction Schedule Savings

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perkinswill.com 27Limnologen

Architecture by Arkitektbolaget Kronoberg Photo credit: Midroc

Supportive Governing Policy• Carbon taxes and reporting

• Renewable resources policies

• Energy efficiency policy

• Timber industry incentives and support

perkinswill.com 28Best Practices

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A Successful Approach

• Commit

• Conduct Market research

• Create research partnerships


perkinswill.com 30Cenni di Cambiamento

Architecture by Rossi Prodi Photo credit: Polaris


• Collaborate/Integrate design and fabrication

• Innovate Holistically

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• Pre-plan and plan again

• Share

LCT ONEArchitecture by Hermann Kaufmann Photo credit: www.creebuildings.com

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Design and Construction Solutions

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Char layer, sprinklers, gypsum

Panels favoured for residential

Separated or decoupled floors/ceilings

Structural timber not exposed, moisture sensors

Concrete core, CLT load bearing walls

Raised floors, dropped ceilings

3XGrunArchitecture by Rosynski_Strum Photo credit: Stefan Mueller

Range of Design Solutions

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A Range of Construction Solutions

Limit mix of materials and penetrations

Precast concrete accelerates schedule

All or nothing

Details make all the difference

Material interfaces require special attention

Holz8Architecture by Shankula Architekten Photo credit: Huber&Sohn

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Working Through Approvals

• Collaborate Early

• Establish a methodology of compliance

• Test

• Account for innovation and engagement

Design Team:Online Questionnaire Participant Responses

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Overcoming Code Challenges

• Educate the Authority along with project team.

• Onsite AHJ Inspections

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INSURANCE AND FINANCING

perkinswill.com 38TamediaArchitecture by Shigeru Ban Photo credit: Didier de la Tour

Insurance

• Insurance coverage and costs were similar or identical to conventional in almost all cases.

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perkinswill.com 39Earth Sciences Building

Architecture by Perkins+Will Photo credit: Martin Tessler

Financing

• Self-financed or traditional lending

• Projects were completed within set budgets

• Significant incentive funding accessed in NA only

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BUILDING PERFORMANCE

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perkinswill.com 413XGrun

Architecture by Rosynski Sturm Photo credit: Stefane Mueller

Complementary Performance Objectives

• Wood supports an efficient envelope

• Aligns well with Passive House standard

• Occupant education is important

perkinswill.com 423XGrun

Architecture by Rozynski Sturm Photo credit: Stefan Mueller

Occupant well-being and quality of space

• Exposed wood creates warm spaces

• Wood is a healthy material

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perkinswill.com 43LCT ONE

Architecture by Hermann Kaufmann Photo credit: www.creebuildings.com

Monitoring

• Moisture

• Energy performance

• Occupant comfort

• Open source results

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FINAL MESSAGE

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The Strongest Message

• Tall wood construction is a valid construction method with the potential to transform the construction industry.

perkinswill.com 46Architecture by Kaden Klingbeil

Photo credit: Bernd Borchardt

What’s Still Needed

• Testing and monitoring data

• Market acceptance research

• Policy frameworks – regulatory mechanisms and government support

• Refinement in design and construction techniques

• Product suppliers

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perkinswill.com 47LCT ONE

Architecture by Hermann Kaufmann Photo credit: www.creebuildings.com

Keys to Success

• Supportive governing policy is key

• Collaborate, research, engage

• Innovate holistically, not just with wood

• Early effort is essential

perkinswill.com 48UBC Earth Sciences Building

Architecture by Perkins+Will Photo credit: Martin Tessler

Lessons for North America

• Wood offers multiple benefits:

• Energy

• Quality

• Low carbon

• Regional imperative

• Integrate timber construction expertise in design

• Take better advantage of prefabrication

• Code barriers can be overcome

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www.rethinkwood.com/tall-wood-survey

LCT ONEArchitecture by Hermann Kaufmann Photo credit: www.creebuildings.com

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ContactPerkins+Will

Rebecca Holt604 484 [email protected]

Forestry Innovation Investment

Sonya Zeitler FletcherDirector, Market [email protected]

ForteArchitecture and Photo credit: Lend Lease

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This concludes the:

• American Institute of Architects

•Architectural Institute of British Columbia

• Engineering Institute of Canada

Continuing Education Systems Program


Rebecca Holt, M.Urb, LEED AP BD+C, NDPerkins+Will

604 484 [email protected].

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