書誌事項
- タイトル別名
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- A STUDY OF DISPLACEMENT-LEVEL DEPENDENCY OF VERTICAL STIFFNESS OF PILE - COMPARISONS BETWEEN STATIC LOADING TEST AND MEASUREMENTS DURING TRAIN PASSING -
説明
In order to introduce the performance based design of pile foundation, vertical stiffness of pile is one of the important design factors. Although it had been es timated the vertical stiffness of pile had the displacement-level dependency, it had been not clarified. We compared the vertical stiffness of pile measured by two loading conditions at pile foundation of the railway viaduct. Firstly, we measured the vertical stiffness at static loading test under construction of the viaduct. Secondly, we measured the vertical stiffness at the time of train passing. So, we recognized that the extrapolation of the displacement level dependency in static loading test could evaluate the vertical stiffness of pile during train passing.
収録刊行物
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- 土木学会論文集C(地圏工学)
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土木学会論文集C(地圏工学) 67 (1), 78-97, 2011
公益社団法人 土木学会
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詳細情報 詳細情報について
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- CRID
- 1390001205356633984
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- NII論文ID
- 130004961910
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- ISSN
- 21856516
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- データソース種別
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- JaLC
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- 抄録ライセンスフラグ
- 使用不可