| 武汉地铁范湖站深基坑降水技术应用 |
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| 引用本文： | 黄文亮.武汉地铁范湖站深基坑降水技术应用[J].隧道建设,2009,29(1):93-96. |
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| 作者姓名： | 黄文亮 |
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| 作者单位： | 中铁隧道股份有限公司武汉范湖站项目经理部,武汉,430000 |
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| 摘 要： | 结合武汉地铁范湖站基坑降水实践，介绍在汉口地区承压水位高、地层渗透系数大的水文地质条件下，基坑降水的方案设计、降水井施工工艺、降水运行管理及配合降水施工进行的各种监测工作，对降水施工结束后降水井封堵处理措施也进行了阐述。
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| 关 键 词： | 深基坑降水 渗透系数 监测 封井 |
| 收稿时间： | 2008-08-01 |
| 修稿时间： | 2008-12-24 |
Application of Dewatering Technologies in Deep Foundation Pit
Construction of Fanhu Station of Wuhan Metro |
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| HUANG Wenliang.Application of Dewatering Technologies in Deep Foundation Pit
Construction of Fanhu Station of Wuhan Metro[J].Tunnel Construction,2009,29(1):93-96. |
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| Authors: | HUANG Wenliang |
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| Institution: | Fanhu Station Project Management Department under China Railway Tunnel Group Stock Co.;Ltd.;Wuhan 430000;China |
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| Abstract: | Based on the foundation pit construction of Fanhu Station of Wuhan Metro,the author introduces the dewatering technologies for foundation pit construction in such hydro-geologic conditions as high confined water level in Hankou area.These technologies include design of dewatering plan,construction technology of dewatering wells,dewatering operation,monitoring during dewatering and sealing measures of the dewatering wells after dewatering construction. |
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| Keywords: | dewatering of deep foundation pit permeability coefficient monitoring dewatering well sealing |
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