STRUCTURE
PROBLEM TO BE SOLVED: To provide a structure which transfers the horizontal force acting on the upper structure to the ground during earthquakes, with simplified pile specification and pile foundation construction.SOLUTION: A structure 10 comprises an upper structure 20, a spread foundation 30 dispo...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a structure which transfers the horizontal force acting on the upper structure to the ground during earthquakes, with simplified pile specification and pile foundation construction.SOLUTION: A structure 10 comprises an upper structure 20, a spread foundation 30 disposed on the ground 12 for supporting the upper structure 20, and a pile 42 embedded in the ground 12 for supporting the upper structure 20, having a pile head 42U which can be displaced relative to the upper structure 20 in the horizontal direction.SELECTED DRAWING: Figure 1
【課題】本発明は、地震時に上部構造体に作用する水平力を地盤に伝達しつつ、杭仕様や杭基礎構築を簡素化することを目的とする。【解決手段】構造物１０は、上部構造体２０と、地盤１２上に設けられ、上部構造体２０を支持する直接基礎３０と、地盤１２に埋設され、上部構造体２０を支持するとともに、杭頭部４２Ｕが上部構造体２０に対して水平方向に相対変位可能とされる杭４２と、を備える。【選択図】図１ |
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