Skip header and navigation

10 records – page 1 of 1.

Advanced Wood-Based Solutions for Mid-Rise and High-Rise Construction: Modelling of Timber Connections Under Force and Fire

https://research.thinkwood.com/en/permalink/catalogue1473
Year of Publication
2018
Topic
Connections
Fire
Seismic
Design and Systems
Material
LVL (Laminated Veneer Lumber)
Glulam (Glue-Laminated Timber)
Application
Beams
Author
Chen, Zhiyong
Ni, Chun
Dagenais, Christian
Organization
FPInnovations
Year of Publication
2018
Country of Publication
Canada
Format
Report
Material
LVL (Laminated Veneer Lumber)
Glulam (Glue-Laminated Timber)
Application
Beams
Topic
Connections
Fire
Seismic
Design and Systems
Keywords
Finite Element Model
Bolted Connection
Load-Displacement Curves
Language
English
Research Status
Complete
Summary
FPInnovations carried out a survey with consultants and researchers on the use of analytical models and software packages related to the analysis and design of mass timber buildings. The responses confirmed that a lack of suitable models and related information for material properties of timber connections was creating an impediment to the design and construction of this type of buildings. Furthermore, there is currently a lack of computer models and expertise for carrying out performance-based design for wood buildings, in particular seismic and/or fire performance design. In this study, a sophisticated constitutive model for wood-based composite material under stress and temperature was developed. This constitutive model was programmed into a user-subroutine which can be added to most general-purpose finite element software. The developed model was validated with test results of a laminated veneer lumber (LVL) beam and glulam bolted connection under force and/or fire.
Online Access
Free
Resource Link
Less detail

Assessing The Flammability of Mass Timber Components: A Review

https://research.thinkwood.com/en/permalink/catalogue87
Year of Publication
2014
Topic
Fire
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
LSL (Laminated Strand Lumber)
LVL (Laminated Veneer Lumber)
PSL (Parallel Strand Lumber)
Application
Wood Building Systems
Author
Mehaffey, Jim
Dagenais, Christian
Organization
FPInnovations
Year of Publication
2014
Country of Publication
Canada
Format
Report
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
LSL (Laminated Strand Lumber)
LVL (Laminated Veneer Lumber)
PSL (Parallel Strand Lumber)
Application
Wood Building Systems
Topic
Fire
Keywords
National Building Code of Canada
Flame Spread
Model
Cone Calorimeter Testing
Buildings
Language
English
Research Status
Complete
Summary
In recent decades, the wood industry has developed a number of innovative mass timber products. Among others, structural composite lumber (SCL) products, such as parallel strand lumber (PSL), laminated strand lumber (LSL) and laminated veneer lumber (LVL...
Online Access
Free
Resource Link
Less detail

Behaviours of Larch Glued Laminated Timber Beams Exposed to Standard Fire Heating During the Cooling Phase Study on Fire Performance of Structural Glued Laminated Timber Beams Part 1

https://research.thinkwood.com/en/permalink/catalogue1112
Year of Publication
2015
Topic
Fire
Material
Glulam (Glue-Laminated Timber)
Application
Beams
Author
Kanjo, Hinjin
Hidemasa, Yusa
Horio, Takehito
Hirashima, Takeo
Takumi, Matsumoto
Saito, Kiyoshi
Publisher
J-STAGE
Year of Publication
2015
Country of Publication
Japan
Format
Journal Article
Material
Glulam (Glue-Laminated Timber)
Application
Beams
Topic
Fire
Keywords
Larch
Load Bearing Capacity
Charring Rate
Cooling
Language
Japanese
Research Status
Complete
Series
Architectural Institute of Japan Structural System
ISSN
1881-8153
Online Access
Free
Resource Link
Less detail

Challenge to Two-Hours Fire-Resistive Glued Laminated Timber Made of Japanese Cedar

https://research.thinkwood.com/en/permalink/catalogue1711
Year of Publication
2016
Topic
Fire
Material
Glulam (Glue-Laminated Timber)
Application
General Application
Author
Hattori, Nobuaki
Ando, Keisuke
Harada, Toshiro
Kamikawa, Daisuke
Miyabayashi, Masayuki
Nishimura, Kouta
Kakae, Norichika
Miyamoto, Keiichi
Nishide, Naoki
Hebiishi, Takahiro
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
Glulam (Glue-Laminated Timber)
Application
General Application
Topic
Fire
Keywords
Japanese Cedar
Fire Test
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 4487-4494
Summary
We developed a one-hour fire-proof glulam made of Japanese cedar and got the authorization as a building material from the Minister of Land, Infrastructure and Transportation. We also succeeded to give one-hour fire performance to cross laminated timber (CLT) using the same concept. The both structures consist of three parts which...
Online Access
Free
Resource Link
Less detail

Charring Behavior of Structural Timber Elements in Full-Scale Fire Tests of Three Story Timber School Buildings

https://research.thinkwood.com/en/permalink/catalogue1706
Year of Publication
2016
Topic
Fire
Material
Glulam (Glue-Laminated Timber)
Application
Wood Building Systems
Author
Suzuki, Jun-ichi
Kaku, Chihiro
Naruse, Tomohiro
Kagiya, Koji
Noboru, Yasui
Itagaki, Naoyuki
Izumi, Jun-ichi
Seki, Mariko
Kaku, Teruhiko
Hasemi, Yuji
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
Glulam (Glue-Laminated Timber)
Application
Wood Building Systems
Topic
Fire
Keywords
Charring Rate
Delamination
Full Scale
Fire Test
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 4437-4446
Summary
The charring behavior of timber structural elements, such as the charring rate of timber elements and delamination of glue-laminated timber, affects the structural stability of timber buildings. The charring rate of timber elements varies depending on the severity of fire exposure. However, charring rates have been ordinarily investigated in...
Online Access
Free
Resource Link
Less detail

Development of Urban Timber Buildings using Glued Laminated Timber having Fire Resistance

https://research.thinkwood.com/en/permalink/catalogue2431
Year of Publication
2019
Topic
Fire
Design and Systems
Material
Glulam (Glue-Laminated Timber)
Application
Wood Building Systems
Author
Miyazaki, K.
Matsuzaki, H.
Publisher
IOP Publishing Ltd
Year of Publication
2019
Country of Publication
Japan
Format
Journal Article
Material
Glulam (Glue-Laminated Timber)
Application
Wood Building Systems
Topic
Fire
Design and Systems
Keywords
Mid-Rise
High-Rise
Fire Resistance
Language
English
Research Status
Complete
Series
IOP Conference Series: Earth and Environmental Science
Online Access
Free
Resource Link
Less detail

Directives and Explanatory Guide for Mass Timber Buildings of up to 12 Storeys

https://research.thinkwood.com/en/permalink/catalogue1969
Year of Publication
2015
Topic
Design and Systems
Fire
Seismic
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
LSL (Laminated Strand Lumber)
LVL (Laminated Veneer Lumber)
OSL (Oriented Strand Lumber)
PSL (Parallel Strand Lumber)
Application
Wood Building Systems
General Application
Author
Veilleux, Lise
Gagnon, Sylvain
Dagenais, Christian
Publisher
Régie du bâtiment du Québec
Year of Publication
2015
Country of Publication
Canada
Format
Book
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
LSL (Laminated Strand Lumber)
LVL (Laminated Veneer Lumber)
OSL (Oriented Strand Lumber)
PSL (Parallel Strand Lumber)
Application
Wood Building Systems
General Application
Topic
Design and Systems
Fire
Seismic
Keywords
Tall Wood
Multi-Storey
Construction
Fire Resistance Rating
Language
English
Research Status
Complete
ISBN
978-2-550-74728-4 (printed); 978-2-550-74731-4 (PDF)
Summary
This document is a translation of the “Bâtiments de construction massive en bois d’au plus 12 étages” Guide published in August 2015. In the event of discrepancies, the French version prevails.
Online Access
Free
Resource Link
Less detail

Encapsulated Mass Timber Construction: Guidelines for Encapsulation Details and Techniques

https://research.thinkwood.com/en/permalink/catalogue2600
Year of Publication
2019
Topic
Design and Systems
Fire
Material
CLT (Cross-Laminated Timber)
DLT (Dowel Laminated Timber)
Glulam (Glue-Laminated Timber)
NLT (Nail-Laminated Timber)
Application
Wood Building Systems
Author
Ranger, Lindsay
Geraghty, Simon
Jeske, Judy
Rahmani, Alma
Dorsey, Cheryl
Organization
FPInnovations
Year of Publication
2019
Country of Publication
Canada
Format
Guides
Material
CLT (Cross-Laminated Timber)
DLT (Dowel Laminated Timber)
Glulam (Glue-Laminated Timber)
NLT (Nail-Laminated Timber)
Application
Wood Building Systems
Topic
Design and Systems
Fire
Keywords
Encapsulated Mass Timber Construction
EMTC
Fire Protection
Construction Safety
Language
English
Research Status
Complete
Summary
he purpose of this guide is to provide an introduction to the concept of encapsulated mass timber construction. This guide provides an overview of encapsulation techniques for mass timber construction, and other related fire protection measures, and summarizes some approved encapsulation materials and application methods and identifies additional requirements for safety during construction. This guide is intended to help architects, engineers and designers by reducing uncertainty and allowing for more confidence in design, as well as providing authorities having jurisdiction and inspectors with a reference for simple design review. Funded by Ontario Ministry of Natural Resources and Forestry through FPInnovations with Morrison Hershfield Limited
Online Access
Free
Resource Link
Less detail

Encapsulation of Mass Timber Floor Surfaces

https://research.thinkwood.com/en/permalink/catalogue2528
Year of Publication
2020
Topic
Design and Systems
Fire
Material
NLT (Nail-Laminated Timber)
Glulam (Glue-Laminated Timber)
CLT (Cross-Laminated Timber)
Application
Floors

Evaluation of Fire-Retardant Treated Structural Glued Laminated Timber: Final Report - Part 2 of 2

https://research.thinkwood.com/en/permalink/catalogue2590
Year of Publication
2020
Topic
Fire
Material
Glulam (Glue-Laminated Timber)
Author
Yeh, Borjen
Chen, Jessie
Zelinka, Sam
Organization
APA – The Engineered Wood Association
Year of Publication
2020
Country of Publication
United States
Format
Report
Material
Glulam (Glue-Laminated Timber)
Topic
Fire
Keywords
Fire-Retardant-Treatment (FRT)
Hygrothermal
Structural
Language
English
Research Status
Complete
Summary
This report contains test results for the fire-retardant-treatment (FRT) and hygrothermal effects on structural glued laminated timber (glulam). This is the second part of the collaborative research project between ABA - The Engineered Wood Association, Tacoma, WA, and USDA Forest Products Laboratory (FPL), Madison, WI. The first part of this project is related to FRT laminated veneer lumber (LVL) and the results are provided in a separate research report. Selected mechanical properties, including tension, bending, and shear of the FRT glulam treated with the American Wood Protection ASsociation (AWPA) P49 and P50 fire retardants were evaluated in this study. These results are used to support the development of an ASTM standard for FRT glulam.
Online Access
Free
Resource Link
Less detail

10 records – page 1 of 1.