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7 records – page 1 of 1.

Carbon Footprint Benchmarking of BC Multi-Unit Residential Buildings

https://research.thinkwood.com/en/permalink/catalogue2159
Year of Publication
2017
Topic
Environmental Impact
Material
Glulam (Glue-Laminated Timber)
LVL (Laminated Veneer Lumber)
Light Frame (Lumber+Panels)
PSL (Parallel Strand Lumber)
Application
Hybrid Building Systems

A Case Study to Investigate the Life Cycle Carbon Emissions and Carbon Storage Capacity of a Cross Laminated Timber, Multi-Storey Residential Building

https://research.thinkwood.com/en/permalink/catalogue2139
Year of Publication
2013
Topic
Environmental Impact
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Author
Howard Darby Abbas Elmualim F. Kelly
Year of Publication
2013
Country of Publication
Germany
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Topic
Environmental Impact
Keywords
Embodied Carbon
Life-Cycle Assessment
Multi-Storey
Multi-Family
Language
English
Conference
Sustainable Building Conference
Research Status
Complete
Notes
23-25 April 2013, Munich, Germany
Online Access
Free
Resource Link
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A Comparative Cradle-To-Gate Life Cycle Assessment of Mid-Rise Office Building Construction Alternatives: Laminated Timber or Reinforced Concrete

https://research.thinkwood.com/en/permalink/catalogue52
Year of Publication
2012
Topic
Energy Performance
Environmental Impact
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
Application
General Application
Author
Adam Robertson
Frank Lam
Raymond Cole
Publisher
MDPI
Year of Publication
2012
Country of Publication
Switzerland
Format
Journal Article
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
Application
General Application
Topic
Energy Performance
Environmental Impact
Keywords
Concrete
Embodied Carbon
Life-Cycle Assessment
Mid-Rise
National Building Code of Canada
NBCC
North America
Office Buildings
Language
English
Research Status
Complete
Series
Buildings
ISSN
2075-5309
Abstract
The objective of this project was to quantify and compare the environmental impacts associated with alternative designs for a typical North American mid-rise office building. Two scenarios were considered; a traditional cast-in-place, reinforced concrete frame and a laminated timber hybrid design, which utilized engineered wood products (cross-laminated timber (CLT) and glulam). The boundary of the quantitative analysis was cradle-to-construction site gate and encompassed the structural support system and the building enclosure. Floor plans, elevations, material quantities, and structural loads associated with a five-storey concrete-framed building design were obtained from issued-for-construction drawings. A functionally equivalent, laminated timber hybrid design was conceived, based on Canadian Building Code requirements. Design values for locally produced CLT panels were established from in-house material testing. Primary data collected from a pilot-scale manufacturing facility was used to develop the life cycle inventory for CLT, whereas secondary sources were referenced for other construction materials. The TRACI characterization methodology was employed to translate inventory flows into impact indicators. The results indicated that the laminated timber building design offered a lower environmental impact in 10 of 11 assessment categories. The cradle-to-gate process energy was found to be nearly identical in both design scenarios (3.5 GJ/m2), whereas the cumulative embodied energy (feedstock plus process) of construction materials was estimated to be 8.2 and 4.6 GJ/m2 for the timber and concrete designs, respectively; which indicated an increased availability of readily accessible potential energy stored within the building materials of the timber alternative.
Online Access
Free
Resource Link
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Quantifying Environmental Impacts of Structural Material Choices Using Life Cycle Assessment: A Case Study

https://research.thinkwood.com/en/permalink/catalogue1393
Year of Publication
2018
Topic
Environmental Impact
Material
CLT (Cross-Laminated Timber)
NLT (Nail-Laminated Timber)
Application
Wood Building Systems
Author
Don Davies
Leif Johnson
Blake Doepker
Meagan Hedlund
Editor
Francesco Pomponi Catherine De Wolf Alice Moncaster
Publisher
Springer, Cham
Year of Publication
2018
Country of Publication
Switzerland
Format
Book Section
Material
CLT (Cross-Laminated Timber)
NLT (Nail-Laminated Timber)
Application
Wood Building Systems
Topic
Environmental Impact
Keywords
Office Buildings
Life-Cycle Assessment
Embodied Carbon
Language
English
Research Status
Complete
Series
Embodied Carbon in Buildings
Notes
pp 123-142
ISBN
978-3-319-72796-7
Online Access
Payment Required
Resource Link
Less detail

UK Experience of the Use of Timber as a Low Embodied Carbon Structural Material

https://research.thinkwood.com/en/permalink/catalogue2140
Year of Publication
2014
Topic
Environmental Impact
Material
CLT (Cross-Laminated Timber)
Timber (unspecified)
Light Frame (Lumber+Panels)
Application
Wood Building Systems

Whole-Life Carbon: Structural Systems

https://research.thinkwood.com/en/permalink/catalogue2145
Year of Publication
2016
Topic
Environmental Impact
Material
CLT (Cross-Laminated Timber)
Application
Hybrid Building Systems

Why Method Matters: Temporal, Spatial and Physical Variations in LCA and Their Impact on Choice of Structural System

https://research.thinkwood.com/en/permalink/catalogue2142
Year of Publication
2018
Topic
Environmental Impact
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Author
Alice Moncaster Francesco Pomponi Katherine Symons
Publisher
Elsevier
Year of Publication
2018
Country of Publication
Netherlands
Format
Journal Article
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
Topic
Environmental Impact
Keywords
Life-Cycle Assessment
Embodied Carbon
Embodied Energy
Case Study
Buildings
Residential
Language
English
Research Status
Complete
Series
Energy and Buildings
Online Access
Free
Resource Link
Less detail

7 records – page 1 of 1.