降雨による盛土の耐震性低下に関する実験的研究
書誌事項
- タイトル別名
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- EXPERIMENTAL STUDY ON SEISMIC RESISTANCE REDUCTION OF EMBANKMENT DUE TO RAINFALL
抄録
Heavy rainfall would reduce the seismic resistance of a embankment if the drainage system of the embankment is not enough. A series of shake table tests experimentally proved the existence of seismic resistance reduction for a embankment with a rainfall. Since the mechanism of the seismic resisntance reduction could be related with the change of material properties such as a reduction of the suction of unsaturated soils, in-situ handy cone penetrometer tests and monitoring of the suction were conducted in the shake table tests. The test results revails that the handy cone penetrometer test cannot grasp the change of the material property such as a reduction of the suction due to rainfall.
収録刊行物
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- 地震工学論文集
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地震工学論文集 28 (0), 188-188, 2005
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
- 1390282680361598080
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- NII論文ID
- 130004294731
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- ISSN
- 1884846X
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可