| 华蓥山瓦斯隧道穿过煤层地段施工技术 |
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| 引用本文： | 张生林,钟有信,屈天祥. 华蓥山瓦斯隧道穿过煤层地段施工技术[J]. 西部探矿工程, 2001, 13(6): 70-71 |
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| 作者姓名： | 张生林 钟有信 屈天祥 |
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| 作者单位： | 1. 中铁隧道集团科研所,河南,洛阳,471009
2. 中铁隧道集团一处,河南,新乡,453000 |
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| 摘 要： | 论述了华蓥山瓦斯隧道东口工区右线采用全断面（开挖）整体揭煤，内燃机械无轨出碴，安全揭穿和通过K1突然危险煤层的施工技术。在国内尚属首次。
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| 关 键 词： | 瓦斯隧道 揭煤 安全 全断面开挖技术 煤层 通风 支护 施工 |
| 文章编号： | 1004-5716(2001)06-70-02 |
Coal Bed Crossing Technology in Huayingshan Gas Tunnelling |
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| Zhang Shenglin Zhong Youxin Qu Tianxiang. Coal Bed Crossing Technology in Huayingshan Gas Tunnelling[J]. West-china Exploration Engineering, 2001, 13(6): 70-71 |
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| Authors: | Zhang Shenglin Zhong Youxin Qu Tianxiang |
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| Affiliation: | Zhang Shenglin 1 Zhong Youxin 1 Qu Tianxiang 2 (1?Science Research Institute of China Railway Tunnel Group Co.Ltd) (2?The first filiale of China Railway Tunnel Group Co.Ltd) |
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| Abstract: | This paper expounds the technology adopted in safely and successfully digging through coal and gaseous K 1 layer in Huayingshan Gas Tunnel East Section Right Line with full-face excavation and diesel machine non-rail transport.this technology is unprecedented in China. |
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| Keywords: | Gas Tunnel Digging Coal Safe |
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