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10 records – page 1 of 1.

Evaluation of Bending Performance of Nail Laminated and Dowel Laminated Timber

https://research.thinkwood.com/en/permalink/catalogue2309
Year of Publication
2019
Topic
Design and Systems
Mechanical Properties
Material
NLT (Nail-Laminated Timber)
DLT (Dowel Laminated Timber)
Application
Floors
Walls
Roofs
Bridges and Spans
Wood Building Systems
General Application

Advanced Quality and In-Service Condition Assessment Procedures for Mass Timber and Cross-Laminated Timber Products

https://research.thinkwood.com/en/permalink/catalogue2558
Topic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Organization
Forest Products Laboratory
Mississippi State University
Country of Publication
United States
Material
CLT (Cross-Laminated Timber)
Topic
Mechanical Properties
Keywords
Non-Destructive Evaluation
Bond Performance
Monitoring Techniques
Serviceability
Quality Assurance
Research Status
In Progress
Notes
Project contacts are Frederico França at Mississippi State University and Robert J. Ross at the Forest Products Laboratory
Summary
With the rapid development of CLT manufacturing capacity around the world and the increasing architectural acceptance and adoption, there is a current and pressing need regarding adhesive bond quality assurance in manufacturing. As with other engineered glued composites, adhesive bondline performance is critically important. Bondline assessment requires technology in the form of sensors, ultrasonics, load cells, or other means of reliable machine evaluation. The objectives of this cooperative study are to develop quality assurance procedures for monitoring the quality of mass timber and CLT during and after manufacturing and to develop assessment techniques for CLT panels in-service.
Resource Link
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Analytical Procedures for Determining Stiffness of CLT Elements in Bending

https://research.thinkwood.com/en/permalink/catalogue1862
Year of Publication
2012
Topic
Mechanical Properties
Design and Systems
Material
CLT (Cross-Laminated Timber)
Application
Floors
Walls
General Application

Evaluation of Buckling Strength of Cross Laminated Timber

https://research.thinkwood.com/en/permalink/catalogue1576
Year of Publication
2016
Topic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
General Application
Author
Nakajima, Shiro
Miyatake, Atsushi
Shibuwasa, Tatsuya
Araki, Yasuhiro
Shindo, Kenta
Haramiishi, Takeshi
Kudo, Yudai
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
General Application
Topic
Mechanical Properties
Keywords
Japanese Building Code
Buckling Strength
Buckling Test
Buckling Loads
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 1707-1714
Summary
The Japanese Building Code provides formulas to calculate the buckling strength for structural lumbers and structural wooden engineered products such as glulam and LVL. The adaptability of these formulas against cross laminated timbers is discuss in this paper. To determining the buckling strength properties for cross laminated timbers a...
Online Access
Free
Resource Link
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A Performance Evaluation of Cross-Laminated Timber Manufactured With Aspen

https://research.thinkwood.com/en/permalink/catalogue36
Year of Publication
2015
Topic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
General Application
Author
Vetsch, Nicholas
Organization
University of Minnesota
Year of Publication
2015
Country of Publication
United States
Format
Thesis
Material
CLT (Cross-Laminated Timber)
Application
General Application
Topic
Mechanical Properties
Keywords
Aspen
MOE
MOR
Modulus of Elasticity
Testing
Language
English
Research Status
Complete
Online Access
Free
Resource Link
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Evaluation of Lamination Effect on In-Plane Bending Strength of Cross Laminated Timber

https://research.thinkwood.com/en/permalink/catalogue1542
Year of Publication
2016
Topic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
General Application
Author
Aoyama, Tsuyoshi
Kitamori, Akihisa
Mori, Takuro
Isoda, Hiroshi
Araki, Yasuhiro
Nakagawa, Takafumi
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
General Application
Topic
Mechanical Properties
Keywords
Bending Tests
Bending Strength
Computational Model
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 1105-1112
Summary
Various kind of in-plane bending tests of cross laminated timber (CLT) with different shapes have been previously carried out. The results indicate that the bending strength of CLT loaded in plane reduces as the number of layer increases. To evaluate this lamination effect on in-plane bending strength of CLT...
Online Access
Free
Resource Link
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Evaluation of Fire-Retardant Treated Laminated Veneer Lumber

https://research.thinkwood.com/en/permalink/catalogue2471
Year of Publication
2020
Topic
Fire
Mechanical Properties
Material
LVL (Laminated Veneer Lumber)
Application
General Application

Evaluation of the Shear Strength of Cross-Laminated Timber Under Out-of-Plane Loading

https://research.thinkwood.com/en/permalink/catalogue1598
Year of Publication
2016
Topic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
General Application
Author
Ukyo, Seiichiro
Shindo, Kenta
Miyatake, Atsushi
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Application
General Application
Topic
Mechanical Properties
Keywords
Japanese Cypress
Japanese Cedar
Three Point Bending Test
Four Point Bending Test
Shear Strength
Span-to-Depth Ratio
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 1923-1930
Summary
Since cross-laminated timber (CLT) panel is produced with its layer crosswise, the rolling shear stress is inevitably introduced to the cross layers if bent in out-of-plane direction. In this study, the shear strength of CLT panels was evaluated with 3-point bending test (short span) and asymmetric 4-point bending test in out-of-plane direction...
Online Access
Free
Resource Link
Less detail

Development of Evaluation Methodology for Rolling Shear Properties in Cross Laminated Timber (CLT)

https://research.thinkwood.com/en/permalink/catalogue137
Year of Publication
2013
Topic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
Beams

Non Destructive Evaluation of Elastic Material Properties of Cross-Laminated Timber (CLT)

https://research.thinkwood.com/en/permalink/catalogue2315
Year of Publication
2008
Topic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
General Application

10 records – page 1 of 1.