| 广州地铁隧道运营期沉降监测及分析 |
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| 引用本文： | 陈德智.广州地铁隧道运营期沉降监测及分析[J].都市快轨交通,2011,24(4):94-98. |
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| 作者姓名： | 陈德智 |
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| 作者单位： | 广州市地下铁道总公司 广州510310 |
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| 摘 要： | 结合广州地铁隧道沉降监测实例,阐述隧道内沉降测点、差异沉降点的布置和施测方法,以及沉降曲线拟合及分析,讨论隧道结构的沉降情况、规律及成因,为运营隧道的维修管理提供经验。
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| 关 键 词： | 城市轨道交通 广州地铁 隧道 运营 沉降监测 |
| 修稿时间： | 2013/12/12 0:00:00 |
Subsidence Monitoring and Analysis for Guangzhou Subway Tunnels |
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| Chen Dezhi.Subsidence Monitoring and Analysis for Guangzhou Subway Tunnels[J].Urban Rapid Rail Transit,2011,24(4):94-98. |
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| Authors: | Chen Dezhi |
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| Institution: | Chen Dezhi(Guangzhou Metro Corporation,Guangzhou 510310) |
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| Abstract: | Based on Guangzhou subway tunnel subsidence monitoring practice,the paper describes the layout of measuring points for tunnel settlements together with measuring points for tunnel differential settlements and the measuring methods,and the settlement curve fitting and analysis.It also discusses the settlements of tunnel structures,settlement regularity and causes of settlements.The practice provides experience for the maintenance management of tunnels. |
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| Keywords: | urban rail transit Guangzhou subway tunnel operation subsidence monitoring |
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