| 管井降水在基坑施工中的应用 |
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| 引用本文： | 黄毓明.管井降水在基坑施工中的应用[J].福建地质,2003,22(3):153-157. |
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| 作者姓名： | 黄毓明 |
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| 作者单位： | 中国地质大学资源学院,武汉,430074 |
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| 摘 要： | 通过对福州长乐国际机场航站楼主楼基坑降水工程的实例，介绍了在滨海砂层孔隙含水层中，利用管井进行大面积基坑降水的水文地质参数选用、方案设计、施工方法，并对降水效果进行了初步分析，为今后类似管井降水工程施工提供经验和参考。
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| 关 键 词： | 基坑 施工 管井 降水 水文地质 滨海砂层 孔隙含水层 |
| 修稿时间： | 2003年4月6日 |
Application of Tube-well Drawdown on the Construction of the Foundation Gallery |
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| Huang Yuming.Application of Tube-well Drawdown on the Construction of the Foundation Gallery[J].Geology of Fujian,2003,22(3):153-157. |
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| Authors: | Huang Yuming |
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| Abstract: | The construction of foundation gallery drawdown applied in the main airport building of Fuzhou-Changle International Airport is a good example of the tube-well drawdown, some working experiences of which are present in the paper. The method of the tube-well drawdown can be used to determine the selection of the geohydrologic parameters and the planning of working blueprints and construction in a large scale of the foundation gallery drawdown, which can provide some references for similar constructions of the tube-well drawdown. |
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| Keywords: | drawdown tube well foundation gallery blue print |
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