| Project/Area Number |
20760371
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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 | Gifu National College of Technology |
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Principal Investigator |
NAKAZAWA Shoji Gifu National College of Technology, 工学部, 准教授 (70314094)
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| Project Period (FY) |
2008 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
|
| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
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| Keywords | 空間構造 / 地震リスク解析 / 長寿命構造 / 機能維持性能 / 性能設計 |
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| Research Abstract |
The purpose of this study is to propos a procedure for evaluation of seismic risk considering the seismic resistance capacity of an example structure. In the present procedures, seismic risks are quantified as expected losses using an event tree of the seismic damages. On the other hand, a functional loss probability is adopted as an evaluation index to functional maintenance. From the results of numerical examples for spatial structures, the value outputted by the Seismic Risk Management procedure is proved useful for evaluation of the seismic resistance capacity and the effectiveness for retrofit decision making.
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