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Effects of Layups and Grades of Lumber on Bending Strength Properties of Sugi (Cryptomeria Japonica) Cross Laminated Timber Under In-Plane Loading

https://research.thinkwood.com/en/permalink/catalogue1597
Year of Publication
2016
Topic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
General Application
Author
Hiramatsu, Yasushi
Miyatake, Atsushi
Tamaki, Takashi
Shindo, Kenta
Ido, Hirofumi
Nagao, Hirofumi
Harada, Masaki
Ogiso, Junko
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
Sugi
Modulus of Elasticity
Modulus of Rupture
Japan
Bending Strength
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 1907-1914
Summary
In-plane bending tests of cross laminated timber (CLT) specimens consisting of sugi (Cryptomeria japonica) lumber (symmetrical composition, 3-ply 3-layer, 4-ply 3-layer, 5-ply 5-layer, 7-ply 5-layer, and 7-ply 7-layer layups, and the Mx60 strength grade according to the Japanese Agricultural Standard for CLT)...
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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...
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Free
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Evaluation of Rolling Shear Modulus and Strength of Japanese Cedar Cross-Laminated Timber (CLT) Laminae

https://research.thinkwood.com/en/permalink/catalogue2312
Year of Publication
2019
Topic
Design and Systems
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Application
Wood Building Systems
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...
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Free
Resource Link
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