| Project/Area Number |
20560541
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Building structures/materials
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| Research Institution | Hiroshima Institute of Technology |
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Principal Investigator |
TAMAI Hiroyuki Hiroshima Institute of Technology, 工学部・建築工学科, 準教授 (80207224)
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| Co-Investigator(Kenkyū-buntansha) |
TAKAMATSU Takao 広島工業大学, 工学部・建築工学科, 教授 (10125148)
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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 |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
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: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 建築構造・材料 / 分散型実験 / 統合化評価法 / 修正OS法 / せん断ダンパー |
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| Research Abstract |
The collaborative structural analysis system is capable of performing sophisticated structural analyses utilizing the existing individual structural analysis programs and experiment systems. This research deals with the shear panel damper installed in a steel building frame. NETSHEAR, that is geometrically and material non-linear FEM analysis program, is used for analyzing shear panel damper. Whole steel frame building installed the shear panel dampers is analyzed the system. Then seismic performances of the buildings are carried out. Also, plastic deformation capacity of the damper under bi-axial loading is clarified by loading tests. And design formula for a shear panel damper is proposed.
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