| 大断面黄土隧道塌方处理 |
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| 引用本文： | 李鹏.大断面黄土隧道塌方处理[J].筑路机械与施工机械化,2012,29(7):74-76. |
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| 作者姓名： | 李鹏 |
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| 作者单位： | 中铁七局集团第二工程有限公司,陕西西安,710032 |
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| 摘 要： | 通过认真分析某大断面黄土隧道塌方的原因及塌方过程,根据围岩黄土工程的性质和塌方情况,针对不同段落采取不同的方法进行处理、同时在施工过程中做好监控、安全顺利地通过了塌方段,保证了工期及施工质量,可为类似工程提供一定的经验和依据
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| 关 键 词： | 黄土隧道 塌方处理 施工监控 施工质量 |
Collapse Treatment of Large-section Loess Tunnel |
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| LI Peng.Collapse Treatment of Large-section Loess Tunnel[J].Road Machinery & Construction Mechanization,2012,29(7):74-76. |
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| Authors: | LI Peng |
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| Institution: | LI Peng 2nd Engineering Co.Ltd.of China Railway Seventh Group,Xi’an 710032,Shaanxi,China |
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| Abstract: | After analyzing the collapse reasons and collapse process of a large-section loess tunnel,different construction measures were adopted on different sections according to the loess engineering features and collapse conditions.At the same time,construction monitoring was applied in the whole construction,which kept the construction of collapse section safe.These measures assured the construction period and construction quality of the tunnel and provided experience and basis for similar projects. |
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| Keywords: | loess tunnel collapse treatment construction monitoring construction quality |
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