| 瓦斯隧道施工控制及防治措施探讨 |
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| 引用本文： | 苟彪.瓦斯隧道施工控制及防治措施探讨[J].现代隧道技术,2011,48(2). |
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| 作者姓名： | 苟彪 |
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| 作者单位： | 中铁一局集团有限公司,西安,710054 |
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| 摘 要： | "十二五"规划提出每年投入7000亿修建铁路,隧道占很大比例,其中施工遇到的瓦斯隧道越来越多.文章以兰渝铁路13标段瓦斯隧道群的施工实践为例,探讨了瓦斯隧道的特征和危害,并提出隧道瓦斯的预测、检测和防治措施,以及防爆设备的防爆改装依据和改装项目,可供同类工程借鉴.
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| 关 键 词： | 瓦斯隧道 施工控制 防治措施 |
Discussion on Control and Prevention Measures for Gas Tunnels |
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| Gou Biao.Discussion on Control and Prevention Measures for Gas Tunnels[J].Modern Tunnelling Technology,2011,48(2). |
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| Authors: | Gou Biao |
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| Institution: | Gou Biao(China Railway First Construction Bureau Group Co.,Ltd.,Xi'an 710054) |
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| Abstract: | More and more gas tunnels will be encountered during the construction of new railways with large number of tunnels.The understanding and hazards of gas tunnels are discussed by taking Lot 13 gas tunnel group on Lanzhou-Chongqing railway for example.Gas prediction,detection and prevention measures as well as the basis and items for explosion-proof equipment modification are put forward. |
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| Keywords: | Gas tunnels Construction control Prevention measures |
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