Development of Ridged Corner Element Composed of Wooden Materials for Fully Rigid Frames
| Project/Area Number |
20760382
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Building structures/materials
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| Research Institution | Hokkaido Forest Products Research Institute |
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Principal Investigator |
NODA Yasunobu Hokkaido Forest Products Research Institute, 森林研究本部・林産試験場, 研究職員 (30446322)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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| Keywords | 剛節 / 剛性 / 木質ラーメン構造 / 圧縮木材 / 圧密 / 柱梁接合 / 接着接合 / ラジアルストレス / 剛接接合部 / 剛接合部 |
|---|
| Research Abstract |
In this research, it is achieved that a quite rigid column-beam joint system for a timber portal frame. The developed joint system is strengthened by compressing processes that veneers impregnated with a phenol formaldehyde resin were cross-lapped and consolidated with hot press. The full scale portal frame experiment showed that the moment transmitting performance recorded has revealed that the strength of the joint was the full performance of the member strength and the rigidity of the cross-lapped area could be enough to regard the joint as a rigid one.
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Report
(4 results)
Research Products
(15 results)
