| 瓦斯隧道工程勘查技术探讨 |
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| 引用本文： | 袁森林,刘旭,周建中.瓦斯隧道工程勘查技术探讨[J].四川地质学报,2009,29(1):50-51. |
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| 作者姓名： | 袁森林 刘旭 周建中 |
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| 作者单位： | 四川省煤田地质勘察设计研究院,成都,610072 |
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| 摘 要： | 瓦斯系隧道建设中的不良地质现象，前期预测的成败是后期成功治理的关键。本文以董家山隧道勘查为例，探讨了在瓦斯隧道勘查中的关键问题，为同类工程提供科学借鉴。
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| 关 键 词： | 瓦斯隧道 预测 防治 瓦斯爆炸 董家山隧道 |
Discussion about Engineering Reconnaissance Techniques for Gas Tunnel |
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| YUAN Sen-lin,LIU Xu,ZHOU Jian-zhong.Discussion about Engineering Reconnaissance Techniques for Gas Tunnel[J].Acta Geologica Sichuan,2009,29(1):50-51. |
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| Authors: | YUAN Sen-lin LIU Xu ZHOU Jian-zhong |
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| Institution: | Sichuan Design and Research Institute for Coal Geology;Chengdu 610072 |
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| Abstract: | Gas is a harmful geological phenomenon in construction of tunnel. The prediction is the key to successful prevention and cure of gas. Exemplified by the Dongjiashan tunnel, this paper makes an approach to main problems in the gas tunnel engineering geological investigation. |
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| Keywords: | gas tunnel prediction prevention and cure gas explosion Dongjiashan tunnel |
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