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14 records – page 1 of 2.

An Experimental Study on Buckling Strength with Laminated Veneer Lumber of Three Wood Species

https://research.thinkwood.com/en/permalink/catalogue1575
Year of Publication
2016
Topic
Mechanical Properties
Material
LVL (Laminated Veneer Lumber)
Author
Kambe, Wataru
Nakamura, Madoka
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
LVL (Laminated Veneer Lumber)
Topic
Mechanical Properties
Keywords
Japanese Larch
Japanese Cypress
Japanese Cedar
Compression Test
Deflection
Strain
Buckling Strength
Slenderness Ratio
Bending Deflection
Maximum Strength
Yield Strength
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 1698-1706
Summary
In the past study, we conducted compression tests with laminated veneer lumber of Japanese Larch. We observed the deflection and strain behaviour. As a result we could evaluate the bucking strength with Euler’s equation and Tetmajer’s method. For structural design we should expand the versatility of that method...
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An Innovative Hybrid Timber Structure in Japan: Performance of Column and Beams

https://research.thinkwood.com/en/permalink/catalogue1759
Year of Publication
2016
Topic
Mechanical Properties
Material
Glulam (Glue-Laminated Timber)
Application
Beams
Columns
Author
Shioya, Shinichi
Koga, Takeshi
Kumon, Yuto
Otsuki, Kazuaki
Uchimura, Kohei
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
Glulam (Glue-Laminated Timber)
Application
Beams
Columns
Topic
Mechanical Properties
Keywords
Japanese Cedar
Reinforcement
Steel Bars
Epoxy
Flexural Stiffness
Flexural Strength
Reverse Cyclic Loading
Force-Displacement Curves
Strain Distribution
Failure
Numerical Analysis
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 5058-5067
Summary
In this paper, bending behaviours in hybrid composite glulam timbers reinforced using deformed steel bars and epoxy resin adhesives (RGTSB) are presented. The technique RGTSB was developed in order to improve flexural stiffness and strength in glulam timbers...
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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)
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)
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...
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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 ...
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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...
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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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Influence of Layered Structure and Lamina's Grade on Flexural Young's Modulus and Flexural Strength in the In-Plane Direction of Sugi CLT

https://research.thinkwood.com/en/permalink/catalogue1801
Year of Publication
2018
Topic
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Author
Yasushi, Hiramatsu
Atsushi, Miyatake
Tsushi, Tamaki
Kenta, Shindo
Hirofumi, Ishido
Hirofumi, Nagao
Maki, Harada
Junko, Ogiso
Publisher
J-STAGE
Year of Publication
2018
Country of Publication
Japan
Format
Report
Material
CLT (Cross-Laminated Timber)
Topic
Mechanical Properties
Keywords
Japanese Cedar
Bending
Lamina
Flexural Strength
Young's Modulus
Language
Japanese
Research Status
Complete
Series
Forestry Research Institute Research Report
ISSN
2189-9363
Online Access
Free
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Innovative Hybrid Timber Structures in Japan: Bending Behaviour of T-Shaped CLT-to-Hybrid Timber Composite Beam

https://research.thinkwood.com/en/permalink/catalogue1600
Year of Publication
2016
Topic
Design and Systems
Mechanical Properties
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
Application
Beams
Author
Yagi, Hidemi
Shioya, Shinichi
Tomiyoshi, Eriko
Year of Publication
2016
Country of Publication
Austria
Format
Conference Paper
Material
CLT (Cross-Laminated Timber)
Glulam (Glue-Laminated Timber)
Application
Beams
Topic
Design and Systems
Mechanical Properties
Keywords
Bending
Stiffness
Strength
Japanese Cedar
Steel Bars
Epoxy
Language
English
Conference
World Conference on Timber Engineering
Research Status
Complete
Notes
August 22-25, 2016, Vienna, Austria p. 1939-1947
Summary
Hybrid composite glulam timber reinforced using deformed steel bars and epoxy resin adhesive (RGTSB), was significantly developed in Kagoshima University. In this paper, new experimental data on structural behaviour of CLT-to-the RGTSB composite beams is presented. Two full-scale simply-supported beams were tested...
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14 records – page 1 of 2.