2012 Fiscal Year Final Research Report
DEVELOPMENT OF MAXIMUM SEISMIC RESPONSE EVALUATION METHOD OF BUILDINGS CONSIDERTING SOIL-STRUCTURE INTERACTION
| Project/Area Number |
23760516
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Building structures/materials
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| Research Institution | Chiba University |
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Principal Investigator |
AKITA Tomofusa 千葉大学, 大学院・工学研究科, 助教 (60512374)
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| Project Period (FY) |
2011 – 2012
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| Keywords | 地震応答評価 / スウェイ / ロッキング / 減衰定数 / 高次モード応答静的非線形荷重増分解析 / 時刻歴地震応答解析 / 等価1自由度系 |
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| Research Abstract |
Maximum seismic response evaluation method of buildingsconsidering soil-structure interaction is proposed. The method is examined by static anddynamic analysis of reinforced concrete buildings with pile foundation. Applicability of themethod is investigated regarding the low-rise and medium-rise reinforced concretebuildings which stand on various ground conditions. Validity of the method and influence ofthree factors (building height, ground stiffness and input earthquake motion) on themethod are shown.
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