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14 records – page 1 of 2.

Collection, Storage and Examination of Data for Popularizing CLT

https://research.thinkwood.com/en/permalink/catalogue947
Year of Publication
2014
Topic
Market and Adoption
Material
CLT (Cross-Laminated Timber)

Compressive Strength Properties Perpendicular to the Grain of Cross-Laminated Timber (CLT) Composed of Sugi Laminations

https://research.thinkwood.com/en/permalink/catalogue926
Year of Publication
2014
Topic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Author
Hiroshi, Imichi
Nagao, Hirofumi
Miura, Sachiko
Miyatake, Atsushi
Publisher
J-STAGE
Year of Publication
2014
Country of Publication
Japan
Format
Journal Article
Material
CLT (Cross-Laminated Timber)
Topic
Mechanical Properties
Keywords
Cedar
Penetration Test
Clamping Strength
Proportional Limit Stress
Language
Japanese
Research Status
Complete
Series
Journal of Wood Society
Online Access
Free
Resource Link
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Creep and Duration Of Load Characteristics of Cross Laminated Timber

https://research.thinkwood.com/en/permalink/catalogue692
Year of Publication
2014
Topic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Author
Nakajima, Shiro
Miyatake, Atsushi
Shibuwasa, Tatsuya
Araki, Yasuhiro
Yamaguchi, Nobuyoshi
Haramiishi, Takeshi
Ando, Naoto
Yasumura, Motoi
Year of Publication
2014
Country of Publication
Canada
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Topic
Mechanical Properties
Keywords
Cedar
Creep
Duration of Load
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 10-14, 2014, Quebec City, Canada
Summary
Creep and duration of load characteristics of cross laminated timber (CLT) were evaluated from the test results of creep and duration of tests. Japanese Ceder (Cryptomeria japonica) was chosen for the specie for the laminations of the test specimens and ...
Online Access
Free
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Determining Optimised H3 LOSP Treatment Options for Decay Protection in Softwood Glulam

https://research.thinkwood.com/en/permalink/catalogue1930
Year of Publication
2011
Topic
Mechanical Properties
Material
Glulam (Glue-Laminated Timber)
Application
Beams
Author
Cookson, Laurie
Publisher
Forest & Wood Products Australia
Year of Publication
2011
Country of Publication
Australia
Format
Report
Material
Glulam (Glue-Laminated Timber)
Application
Beams
Topic
Mechanical Properties
Keywords
LOSP
CCA
TBTN
Treated Wood
Language
English
Research Status
Complete
ISBN
978-1-921763-29-8
Online Access
Free
Resource Link
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Development and Evaluation of CLT Shear Wall Using Drift Pinned Joint

https://research.thinkwood.com/en/permalink/catalogue673
Year of Publication
2014
Topic
Connections
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
Shear Walls
Author
Nakashima, Shoichi
Kitamori, Akihisa
Komatsu, Kohei
Que, Zeli
Isoda, Hiroshi
Year of Publication
2014
Country of Publication
Canada
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
Shear Walls
Topic
Connections
Mechanical Properties
Keywords
Cedar
Shear Failure
Drift Pin Joint
Steel Connectors
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 10-14, 2014, Quebec City, Canada
Summary
The connectors for the CLT shear wall with drift pin joint were suggested. The wall composed of five layers Japanese cedar CLT, steel connectors and drift pins (diameter d = 16mm). The horizontal shear performances of the walls were evaluated by static e...
Online Access
Free
Resource Link
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Development Of CLT Products with Improved Fire Performance

https://research.thinkwood.com/en/permalink/catalogue2598
Year of Publication
2020
Topic
Design and Systems
Fire
Material
CLT (Cross-Laminated Timber)
Author
He, Guangbo
Feng, Martin
Roussiere, Fabrice
Organization
FPInnovations
Year of Publication
2020
Country of Publication
Canada
Format
Report
Material
CLT (Cross-Laminated Timber)
Topic
Design and Systems
Fire
Keywords
Fire Resistance
Adhesives
Bond Durability
Bonding
Treated Wood
Language
English
Research Status
Complete
Summary
The fire resistance of cross-laminated timber (CLT) could be improved by treating the lamina with fire retardants. The major issues with this technology are the reduced bondability of the treated lamina with commercial adhesives. This study assessed several surface preparation methods that could improve the bondability and bond durability of fire-retardant treated wood with two commercial adhesives. Four surface preparation methods, including moisture/heat/pressure, surface planing, surface chemical treatment, and surface plasma treatment were assessed for their impact on the bondability and bond durability of lodgepole pine lamina. The block shear test results indicated that all surface preparation methods were somewhat effective in improving bond performance of fire-retardant treated wood compared to the untreated control wood samples, depending on the types of fire retardants and wood adhesives applied in the treatment process and bonding process. The selection of surface preparation, fire retardant, and wood adhesive should be considered interactively to obtain the best bond properties and fire performance. It may be possible to effectively bond the treated lamina with PUR adhesive without any additional surface preparation for the fire retardant used in the treatment at FPInnovations.
Online Access
Free
Resource Link
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Field Tests of Treated Thin-Lamina Glulam after Five Years of Exposure

https://research.thinkwood.com/en/permalink/catalogue370
Year of Publication
2015
Topic
Serviceability
Material
Glulam (Glue-Laminated Timber)
Application
Beams
Author
Morris, Paul
Ingram, Janet
Organization
FPInnovations
Year of Publication
2015
Country of Publication
Canada
Format
Report
Material
Glulam (Glue-Laminated Timber)
Application
Beams
Topic
Serviceability
Keywords
Cedar
Decay
Preservative
ACQ
Copper Azole
Fasteners
Language
English
Research Status
Complete
Summary
Field tests of untreated and preservative-treated glulam beams in outdoor exposure, in ground contact and above ground, were inspected for decay after five years. Copper azole and ACQ-D-treated material was in excellent condition, while moderate to severe decay was present in untreated non-durable material...
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Free
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Influence of the Treatment Phase on the Gluing Performance of Glued Laminated Timber

https://research.thinkwood.com/en/permalink/catalogue2578
Year of Publication
2020
Topic
Design and Systems
Material
Glulam (Glue-Laminated Timber)

Ongoing Field Evaluation of Douglas-fir Cross-Laminated Timber in a Ground Proximity Protected Test in Mississippi

https://research.thinkwood.com/en/permalink/catalogue1958
Year of Publication
2018
Topic
Serviceability
Material
CLT (Cross-Laminated Timber)
Author
Mankowski, Mark
Shelton, Thomas
Kirker, Grant
Morrell, Jeffrey
Year of Publication
2018
Country of Publication
United States
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Topic
Serviceability
Keywords
Douglas-Fir
Treated Wood
Termites
Language
English
Conference
American Wood Protection Association
Research Status
Complete
Online Access
Free
Resource Link
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Performance of Borate-Treated Glulam and LVL After Eight Years in an Accelerated Above-Ground Field Test

https://research.thinkwood.com/en/permalink/catalogue359
Year of Publication
2015
Topic
Serviceability
Material
Glulam (Glue-Laminated Timber)
LVL (Laminated Veneer Lumber)
Author
Ingram, Janet
Morris, Paul
Organization
FPInnovations
Year of Publication
2015
Country of Publication
Canada
Format
Report
Material
Glulam (Glue-Laminated Timber)
LVL (Laminated Veneer Lumber)
Topic
Serviceability
Keywords
Decay
Treated Wood
Borate
Language
English
Research Status
Complete
Summary
Glulam and laminated veneer lumber protected by a combination of treatment with borate by two processes, and a film-forming coating, were exposed outdoors in an above-ground field test using a modified post and rail test design. After eight years’ exposure, early to moderate...
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Free
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14 records – page 1 of 2.