| 拟建深基坑降水试验岩土工程分析 |
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| 作者姓名： | 吴权 费廷玉 |
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| 作者单位： | 1. 上海辉固岩土工程技术有限公司,200125
2. 上海方欣岩土工程有限公司,201600 |
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| 摘 要： | 通过对上海轨道交通9号线宜山路车站深基坑降水试验结果分析,得到不同土层受降水影响的岩土工程特征,并对个别土层的实测沉降与由室内试验参数进行估算的沉降进行比较,以获得真实的沉降影响状况,指导深基坑的设计和施工。
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| 关 键 词： | 深基坑 降水试验 孔隙水压 分层沉降 |
| 收稿时间： | 2005-12-15 |
| 修稿时间： | 2005年12月15 |
Geotechnical analysis of well pumping test for proposed deep excavation |
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| Authors: | WU Quan FEI Tingyu |
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| Institution: | Shanghai Fugro Geotechnique Co. , Ltd. 200125 FangXin Shanghai Geotechnical Engineering Co. ,Ltd. 201600 |
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| Abstract: | This paper analyzed the well pumping test results of deep foundation excavation in Yi Shan Road station of No. 9 subway in Shanghai and compared the different affections on geotechnique characteristics of different soil layers induced by the well pumping test. This paper also compared the actual settlement of one soil layer with calculated settlement of this layer by adopting laboratory test results. |
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| Keywords: | deep excavation well pumping test pore water pressure settlements of soil layers |
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