Development of method for seismic evaluation of reclamation seawall using microtremors
| Project/Area Number |
20560449
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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 |
Structural engineering/Earthquake engineering/Maintenance management engineering
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| Research Institution | Shibaura Institute of Technology |
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Principal Investigator |
KONNO Katsuaki Shibaura Institute of Technology, 工学部, 教授 (40276457)
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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 |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2010: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 常時微動 / 埋立護岸 / 動的解析モデル / 耐震性評価 / レイリー波 / H / Vスペクトル / アレー観測 / 非線形解析 / H/Vスペクトル / 有効応力解析 / 統計的グリーン関数法 / 位相速度 / 水平成層地盤 |
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| Research Abstract |
The aim of this study is to develop a method for seismic evaluation of reclamation seawall using microtremors. The method uses not only existing drawing and specification but also microtremors records to make numerical analysis models of ground and structure. The method is examined for a reclamation seawall at Toyosu, Tokyo. As a result, it is shown to be able to make numerical analysis models by analysis of microtremors record and FEM.
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Report
(4 results)
Research Products
(4 results)
