| 隧道突水涌砂事故机理及综合治理 |
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| 引用本文： | 高峰,刘成明.隧道突水涌砂事故机理及综合治理[J].交通科技与经济,2013,15(3):26-28. |
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| 作者姓名： | 高峰 刘成明 |
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| 作者单位： | 重庆交通大学土木建筑学院,重庆,400074 |
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| 摘 要： | 重庆市轨道交通六号线二期中梁山隧道在施工过程中发生的突水涌砂事故的基本情况，并综合运用地质超前预报和超前探孔的方法，分析其事故发生的机理，在此基础上提出相关的治理措施，确保隧道安全通过突水涌砂路段。对类似情况的隧道施工提出具有参考性的意见。
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| 关 键 词： | 地铁隧道 水砂突涌 地质超前预报 治理措施 |
The mechanism and comprehensive treatment of tunnel water and sand inrush accident |
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| GAO Feng
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LIU Cheng-ming.The mechanism and comprehensive treatment of tunnel water and sand inrush accident[J].Technology & Economy in Areas of Communications,2013,15(3):26-28. |
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| Authors: | GAO Feng LIU Cheng-ming |
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| Institution: | (School of Civil Engineering and Architecture,Chongqing Jiaotong University,Chongqing 400074,China) |
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| Abstract: | It introduces the basic situation of the Zhongliangshan Tunnel＇s water and sand inrush accident under the construction of the second phase of the project metro line six in Chonqing, and analyzes the formation of accidents by use of comprehensive methods like geological forecast and pre detecting hole. Countermeasures are provided to ensure the safety of the tunnel, which can be covered in the similar tunnel construction. |
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| Keywords: | metro tunnel water and sand inrush geological forecast counterm easure |
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