| 大断面黄土隧道施工监控与分析 |
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| 引用本文： | 王国军,徐冲.大断面黄土隧道施工监控与分析[J].山西建筑,2007,33(31):306-307. |
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| 作者姓名： | 王国军 徐冲 |
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| 作者单位： | 北京交通大学土建学院,北京,100044 |
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| 摘 要： | 以郑西客运专线大断面黄土隧道为例,介绍某大断面黄土隧道的施工和监测措施,结合现场监测数据分析隧道围岩周边位移、拱顶下沉、支护结构受力及地表沉降的特点,研究了施工过程中出现的一些问题的原因,并提出了一些工程措施,从而保证隧道施工安全。
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| 关 键 词： | 大断面黄土隧道 施工监控 工程措施 |
| 文章编号： | 1009-6825（2007）31-0306-02 |
| 修稿时间： | 2007-05-17 |
Big sectional loess tunnel construction monitor and analysis |
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| WANG Guo-jun,XU Chong.Big sectional loess tunnel construction monitor and analysis[J].Shanxi Architecture,2007,33(31):306-307. |
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| Authors: | WANG Guo-jun XU Chong |
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| Affiliation: | WANG Guo-jun XU Chong |
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| Abstract: | Based on the big sectional loess tunnel in the Zheng-Xi passenger private wire,it introduces the big sectional loess tunnel construction and supervision measures,analyzes the characteristics of the tunnel wall rock such as peripheral displacement,arch crown subsidence,support structure stress and the ground surface settlement combined with monitoring data in field,researches some reasons of the problems existing in the construction process,and brings forward some project measures,which will ensure the project safe. |
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| Keywords: | big sectional loess tunnel construction monitor project measure |
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