| 软土地层深基坑工程深层承压水防治 |
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| 引用本文： | 叶可炯,陈立生,王洪新.软土地层深基坑工程深层承压水防治[J].城市道桥与防洪,2008(9):80-84. |
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| 作者姓名： | 叶可炯 陈立生 王洪新 |
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| 作者单位： | 上海第二市政工程有限公司,上海,200082;上海第二市政工程有限公司,上海,200082;上海第二市政工程有限公司,上海,200082 |
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| 摘 要： | 该文介绍了上海地区一个深基坑工程的降低承压水的工程实践。在实践中采用了系统的深层承压水治理方法,设计了降水井布置方案,进行了群井降水试验。根据试验成果,对降水方案进行了调整。采用三维渗流模型模拟了地下水的降深分布。实际施工证明该降水方案是成功的。
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| 关 键 词： | 基坑 抽水试验 降水 上海市 |
Prevention of Deep Confined Water during Construction of Deep Foundation Pit in Soft Soil Stratum |
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| Ye Kejiong,Chen Lisheng,Wang Hongxin.Prevention of Deep Confined Water during Construction of Deep Foundation Pit in Soft Soil Stratum[J].Urban Roads Bridges & Flood Control,2008(9):80-84. |
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| Authors: | Ye Kejiong Chen Lisheng Wang Hongxin |
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| Abstract: | Aiming at the dewatering construction of a foundation pit in Shanghai, the article introduces the prevention method of deep confined water used in the practice, designs the layout scheme of the dewatering well, and the dewatering experiment of the well group was done. Based on the dewatering experiment, the dewatering scheme is adjusted. Three-dimensional seepage model is used to simulate the distribution of dewatering depth of the underwater. The practical construction proves that this dewatering scheme is... |
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| Keywords: | foundation pit pumping experiment dewatering Shanghai City |
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