| 高瓦斯双突巷道快速施工工艺 |
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| 引用本文： | 陈殿芬,郑永明.高瓦斯双突巷道快速施工工艺[J].煤炭技术,2010,29(10). |
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| 作者姓名： | 陈殿芬 郑永明 |
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| 作者单位： | 1. 枣庄矿业集团公司,第三工程处,山东,枣庄,277000
2. 枣庄矿区质量监督站,山东,枣庄,277000 |
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| 摘 要： | 枣庄矿业集团公司站街煤矿回风上山净断面8.96m2,上山坡度24°,贯通距离215m,属高瓦斯双突巷道。由于在施工中采用"三八制"、"四六制"、耳巷瓦斯探放、辅助工作平行作业等新工艺,加上科学的施工组织管理,实现了安全、优质、快速、高效施工。
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| 关 键 词： | 高瓦斯 双突巷道 施工工艺 |
Rapid Construction Technique of High-gas Double Outburst Tunnel |
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| CHENG Dian-fen,ZHENG Yong-ming.Rapid Construction Technique of High-gas Double Outburst Tunnel[J].Coal Technology,2010,29(10). |
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| Authors: | CHENG Dian-fen ZHENG Yong-ming |
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| Abstract: | In Zhanjie Coal Mine,Zaozhuang Mining Group Company is a high gas double outburst tunnel with the net return air uphill section is 8.96m2,uphill slope is 24 °,go-through distance is 215m.Because using "Three Eight System","Four Six system",ear lane gas exploration and discharge,auxiliary supporting and parallel operation est.new craft,and science construction management,has achieved safe,high quality,fast and efficient construction. |
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| Keywords: | high-gas double outburst tunnel construction technique |
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