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18 records – page 1 of 2.

2021 Edition of Technical Guide for the Design and Construction of Tall Wood Buildings in Canada

https://research.thinkwood.com/en/permalink/catalogue2585
Topic
Design and Systems
Application
Wood Building Systems
Organization
FPInnovations
Country of Publication
Canada
Application
Wood Building Systems
Topic
Design and Systems
Keywords
Structural
Seismic
Fire Performance
Vibration
Acoustics
Building Envelope
Sustainability
Prefabrication
Monitoring
Research Status
In Progress
Notes
Project contact is Erol Karacabeyli at FPInnovations
Summary
To support NRCan's Tall Wood Building Demonstration Initiative, FPInnovations developed and published the 2014 Edition of Technical Guide for the Design and Construction of Tall Wood Buildings in Canada. More than 80 technical professionals comprised of design consultants and experts from FPInnovations, the National Research Council, the Canadian Wood Council and universities were involved in its development. The Guide has gained national and worldwide reputation as one of the most complete and credible documents helping to introduce to the design and construction community, and Authorities Having Jurisdiction the terms "Mass Timber Construction" and "Hybrid Tall Wood Buildings". Since the publication of the First Edition, a number of tall wood buildings have been designed and constructed. Substantial regulatory changes are expected to happen based on the experience obtained from the demonstration initiative and the extensive research that has taken place domestically and internationally since the publication of the First Edition. These developments highlight a need for the Guide to be updated so that it aligns with efforts currently underway nationally and provincially and continues to lead in providing the design and construction community technical insight into new opportunities for building in wood. The First Edition of the Guide helped to focus the efforts of the early adopters who participated in NRCan's Tall Wood Building Demonstration Initiative. Updating and aligning the Guide with the release of the new National Building Code of Canada and the Canadian wood design standard (CSA O86), and sharing the experiences gained from tall wood buildings built since the First Edition, will not only continue to expand the base of early adopters, but also help to move aspects of mass timber and hybrid wood buildings into the mainstream.
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CLT Fire Resistance Tests in Support of Tall Wood Building Demonstration Projects

https://research.thinkwood.com/en/permalink/catalogue1882
Year of Publication
2014
Topic
Fire
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems

Compartment Fire Testing of a Two-Story Mass Timber Building

https://research.thinkwood.com/en/permalink/catalogue1825
Year of Publication
2018
Topic
Fire
Application
Wood Building Systems
General Application

Demonstration of Fire Performance of Durable Wood Strand Mass Timber Panels

https://research.thinkwood.com/en/permalink/catalogue2573
Topic
Fire
Material
Other Materials
Organization
Washington State University
University of Minnesota Duluth
Country of Publication
United States
Material
Other Materials
Topic
Fire
Keywords
Wood Strand Mass Timber Panel
Thermal Modification
Fire Performance
ASTM E119 test standard
Research Status
In Progress
Notes
Project contact is Vikram Yadama at Washington State University
Summary
Lumber yields from small diameter timber (SDT), such as ponderosa and lodge pole pine and grand fir, proposed in this study, are significantly lower (
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Development of Southern Pine Cross-Laminated Timber for Building Code Acceptance

https://research.thinkwood.com/en/permalink/catalogue474
Year of Publication
2014
Topic
Acoustics and Vibration
Fire
Mechanical Properties
Market and Adoption
Material
CLT (Cross-Laminated Timber)
Application
General Application
Author
Hindman, Daniel
Bouldin, John
Year of Publication
2014
Country of Publication
Canada
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
General Application
Topic
Acoustics and Vibration
Fire
Mechanical Properties
Market and Adoption
Keywords
Southern Pine
Fire Performance
Acoustical Performance
International Building Code
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 10-14, 2014, Quebec City, Canada
Summary
The current interest and growth of cross laminated timber (CLT) products has spurred interest in the manufacture of CLTs in the United States. The purpose of this paper is to explore the development of CLT materials from southern pine lumber commonly ava...
Online Access
Free
Resource Link
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Effect of Adhesives and Ply Configuration on the Fire Performance of Southern Pine Cross-Laminated Timber

https://research.thinkwood.com/en/permalink/catalogue1682
Year of Publication
2016
Topic
Connections
Fire
Material
CLT (Cross-Laminated Timber)
Application
General Application
Author
Hasburgh, Laura
Bourne, Keith
Peralta, Perry
Mitchell, Phil
Schiff, Scott
Pang, Weichiang
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
General Application
Topic
Connections
Fire
Keywords
Southern Pine
Adhesives
Ply Configuration
Fire Performance
Melamine Formaldehyde
Phenol-Resorcinol Formaldehyde
Polyurethane
Emulsion Polymer Isocyanate
Delamination
Char Rate
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 4031-4038
Summary
Thirteen Southern pine cross-laminated timber panels were tested in the intermediate scale horizontal furnace at the Forest Products Laboratory to determine the effects different adhesives and ply configuration had on fire performance. Four different adhesives were tested...
Online Access
Free
Resource Link
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Elevated Temperature Effects on the Shear Performance of a Cross-Laminated Timber (CLT) Wall-to-Floor Bracket Connection

https://research.thinkwood.com/en/permalink/catalogue2106
Year of Publication
2019
Topic
Fire
Connections
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
Walls
Floors

Fire Performance of Metal-Free Timber Connections

https://research.thinkwood.com/en/permalink/catalogue2186
Year of Publication
2015
Topic
Fire
Connections
Material
LVL (Laminated Veneer Lumber)
CLT (Cross-Laminated Timber)
Other Materials
Application
Wood Building Systems
Beams
Columns
Trusses
Author
Brandon, Daniel
Maluk, Cristian
Ansell, Martin
Harris, Richard
Walker, Pete
Bisby, Luke
Bregulla, Julie
Publisher
ICE Publishing
Year of Publication
2015
Country of Publication
United Kingdom
Format
Journal Article
Material
LVL (Laminated Veneer Lumber)
CLT (Cross-Laminated Timber)
Other Materials
Application
Wood Building Systems
Beams
Columns
Trusses
Topic
Fire
Connections
Keywords
Fire Performance
Steel Connections
Thermal Conductivity
Thermal Behaviour
Mechanical Behavior
Metal-Free Connections
Language
English
Research Status
Complete
Series
Proceedings of the Institution of Civil Engineers - Construction Materials
Notes
DOI link: http://dx.doi.org/10.1680/coma.14.00055
Online Access
Free
Resource Link
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Fire Performance Requirements of Non-Load-Bearing Wood-Frame In-Fill Walls in Concrete/Steel Hybrid Buildings. Part 2 - Review of the National Building Code of Canada

https://research.thinkwood.com/en/permalink/catalogue2622
Year of Publication
2013
Topic
Fire
Material
Light Frame (Lumber+Panels)
Application
Walls
Hybrid Building Systems
Author
Lu, Ling
Organization
FPInnovations
Year of Publication
2013
Country of Publication
Canada
Format
Report
Material
Light Frame (Lumber+Panels)
Application
Walls
Hybrid Building Systems
Topic
Fire
Keywords
Non-Loadbearing
Fire Resistance
Concrete
Steel
Building Code
Fire Performance
Exterior Wall
Sprinklers
Mid-Rise
Language
English
Research Status
Complete
Summary
This project evaluates the National Building Codes of Canada (NBCC) clauses relevant to fire performance and performance requirements of non-load-bearing wood-frame in-fill walls in concrete/steel hybrid buildings. Related clauses in NBCC are reviewed regarding the use of wood components and non-load bearing wall systems in non-combustible buildings. The highlights of this review are: § An exterior non-loadbearing wall assembly with combustible components is allowed in non-combustible construction if: a) Building height is not more than 3 storeys or has a sprinkler system throughout ; b) The interior surfaces of the wall assembly are protected by a thermal barrier ; and c) The wall assembly satisfied the testing criteria for CAN/ULC S134 ; § Combustible interior wall finishes, other than foamed plastics, are allowed in non-combustible construction if the thickness is not greater than 25 mm and their flame spread rating (FSR) is not more than 150 ; § Combustible insulation, other than foamed plastics, is allowed in non-combustible construction if the flame-spread rating not more than 25 ; § Combustible insulation with a FSR not less than 25 and not more than 500 is allowed in exterior and interior walls of non-combustible construction if the building is non-sprinklered and not more than 18 m or sprinklered and protected by a thermal barrier ; § There are no obstacles for using wood-frame in-fill wall systems for interior partition walls in hybrid buildings: a) For non-sprinklered buildings not greater than 3 storeys or a floor area not greater than 600 m2 ; b) For sprinklered buildings. § Non-combustible construction allows combustible elements in partition walls in the following instances: a) Solid lumber partitions located in a fire compartment area are permitted in a non-sprinklered floor area not greater than 600 m2 with restrictions ; b) Solid lumber partitions not less than 38 mm thick and partitions that contain wood framing are permitted with restrictions. § Combustible cladding can be used under the following circumstances: a) When a wall assembly with exposing building face is between 10 to 25% tested by CAN/ULC-S134 and complies with Article 3.1.5.5 ; b) When a wall assembly with exposing building face is between 25 to 50%, is sprinklered throughout, installed on a gypsum board sheathing, and has a FSR not more than 25 (with restrictions) ; c) When a wall assembly with exposing building face is between 50 to 100%, cladding can be combustible for group A, B, C, D, E, F. § When a building is required to be of non-combustible construction, combustible elements are limited to the requirements in Subsection 3.1.5 on non-combustible construction ; § When comparing the NBCC with the International Building Code (IBC), the IBC is more in favour of using FRT wood frame in-fill walls with one more storey.
Online Access
Free
Resource Link
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Fire Resistance of Unprotected Cross-Laminated Timber (CLT) Floor Assemblies Produced in the USA

https://research.thinkwood.com/en/permalink/catalogue2507
Year of Publication
2019
Topic
Fire
Design and Systems
Material
CLT (Cross-Laminated Timber)
Application
Floors
Wood Building Systems

18 records – page 1 of 2.