| 北京地铁花园东路车站深基坑支护结构设计与施工 |
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| 引用本文： | 袁振国.北京地铁花园东路车站深基坑支护结构设计与施工[J].资源与产业,2008,10(2):130-133. |
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| 作者姓名： | 袁振国 |
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| 作者单位： | （北京市轨道交通建设管理有限公司，北京 100034） |
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| 摘 要： | 本文介绍了北京地铁花园东路站东区邻河明挖深基坑支护结构设计与施工方案。在西区施工发生涌水事故后，重新设计的旋喷桩结合灌注桩和钢支撑作支护结构，成功地解决了邻河深基坑的施工问题，从而取得了良好的安全和经济效果。实践结果对类似工程具有借鉴作用。
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| 关 键 词： | 地铁施工 邻河 深基坑 支护结构 |
| 文章编号： | 1673-2464(2008)02-0130-04 |
| 收稿时间： | 2008-02-22 |
| 修稿时间： | 2008年2月22日 |
DESIGN AND CONSTRUCTION OF RETAINING STRUCTURE FOR DEEP FOUNDATION PIT AT HUAYUANDONGLU STATION OF BEIJING SUBWAY |
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| YUAN Zhen-guo.DESIGN AND CONSTRUCTION OF RETAINING STRUCTURE FOR DEEP FOUNDATION PIT AT HUAYUANDONGLU STATION OF BEIJING SUBWAY[J].Resources & Industries,2008,10(2):130-133. |
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| Authors: | YUAN Zhen-guo |
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| Affiliation: | (Beijing MTR Construction Administration Corp., Beijing 100034, China) |
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| Abstract: | This paper introduces the design and construction of retaining structure for deep foundation pit at Huayuandonglu Station of Beijing Subway. A water leakage which took place in the west part triggered a revised retaining structure made of sprayed pile, cast-in-place pile and steel-supporting system, successfully resolving a deep-pit construction problem nearby river so that attaining a good safety and economy, which provides a reference for such similar projects. |
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| Keywords: | subway construction near river deep foundation pit retaining structure |
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