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| 输水暗涵下穿地铁五棵松站工程专项监测分析 | |
| 引用本文： | 王东,李兴高,张建全.输水暗涵下穿地铁五棵松站工程专项监测分析[J].都市快轨交通,2009,22(1):78--81. |
| 作者姓名： | 王东 李兴高 张建全 |
| 作者单位： | 1. 北京地铁运营有限公司,北京,100044 2. 北京交通大学,北京,100044 3. 北京城建勘测设计研究院,北京,100101 |
| 摘 要： | 南水北调总干渠暗涵下穿北京地铁1号线五棵松站工程,隧道开挖顶部距车站底部仅为3.667 m,工程施工存在较大风险.为确保穿越施工过程中既有线的结构和运营安全,对正在运营的地铁五棵松站的隧道结构、轨道结构进行专项监测.在介绍工程概况和施工进展基础上,对监测内容、监测方法、测点布置及数据处理、监测工作实施情况、信息反馈及报警制度进行全面分析,最后详述监测及分析结果.实践证明,专项监测工作的实施确保了既有地铁1号线五棵松站的安全运营. |
| 关 键 词： | 暗涵隧道 下穿 五棵松地铁站 专项监测 安全运营 |
| 修稿时间： | 2013/12/12 0:00:00 |
Monitoring and Analysis of a Water conveyance Culvert Under-passing Wukesong Metro Station |
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| Wang Dong,Li Xinggao,Zhang Jianquan.Monitoring and Analysis of a Water conveyance Culvert Under-passing Wukesong Metro Station[J].Urban Rapid Rail Transit,2009,22(1):78--81. | |
| Authors: | Wang Dong Li Xinggao Zhang Jianquan |
| Institution: | 1.Beijing Subway Operation Co.;Ltd.;Beijing 100044;2.Beijing Jiaotong University;3.Beijing Urban Construction Survey;Design & Research Institute Co.;Ltd;Beijing 100101 |
| Abstract: | The trunk canal buried culvert of South-North Water Diversion Project underpasses Wukesong Station of Beijing metro Line 1,and the distance between the top of the culvert and the bottom of the metro station tunnel constitutes only 3.667 m which involves great risks.In order to ensure the structural and operation safety of the line in the course of culvert driving,special monitoring of the tunnel structure,the track structure and the rails in operating Wukesong metro Station was performed.On the basis of a b... |
| Keywords: | culvert tunnel under-passing Wukesong metro station special monitoring safe operation |
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