| 东孔兑隧道砂质黄土地段施工技术 |
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| 引用本文： | 王浩. 东孔兑隧道砂质黄土地段施工技术[J]. 铁道建筑技术, 2011, 0(11): 104-108 |
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| 作者姓名： | 王浩 |
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| 作者单位： | 中国铁建二十三局集团有限公司,成都,610072 |
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| 摘 要： | 结合呼准铁路增建二线东孔兑隧道,分析了砂质黄土隧道特殊地段的地质现象,通过工程实践提出施工方案,为同类隧道工程施工提供技术参考。
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| 关 键 词： | 隧道 砂质黄土 涌水涌泥 坍塌 |
Tunnel Construction Technology for Sandy Loess Section of the Dongkongdui Tunnel |
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| Wang Hao. Tunnel Construction Technology for Sandy Loess Section of the Dongkongdui Tunnel[J]. Railway Construction Technology, 2011, 0(11): 104-108 |
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| Authors: | Wang Hao |
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| Affiliation: | Wang Hao (China Railway 23rd Bureau Group Co.Ltd.,Chengdu 610072,China) |
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| Abstract: | The construction technology which is put forward in this article comes from the author＇ s specific project experience and analysis on the geological characteristic of sandy loess tunnel section of the Dongkongdui tunnel on the 2nd Hu＇ hehaote-Zhunge＇ er railway. It provides reference for tunnel construction of a similar nature. |
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| Keywords: | tunnel sandy loess gushing water and mud collapse |
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