| 插管抽放采空区瓦斯技术在易燃煤层综放面的应用 |
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| 引用本文： | 贾俊峰,赵云峰.插管抽放采空区瓦斯技术在易燃煤层综放面的应用[J].煤炭技术,2008,27(10). |
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| 作者姓名： | 贾俊峰 赵云峰 |
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| 作者单位： | 1. 义马煤业集团公司,通风部,河南,义马,472300
2. 义马煤业集团公司常村煤矿,河南,义马,472300 |
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| 摘 要： | 简要介绍了易燃煤层综放工作面瓦斯来源及涌出规律、采空区插管抽放工艺等,为类似条件下的抽放瓦斯工作提供了借鉴。
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| 关 键 词： | 易燃煤层 综放面 插管抽放 采空区瓦斯 |
Application of Gas Spile-Drainage Technology at Mined Area at Fully Mechanized Face with Caving of Roof Coal in Inflammable Coal Seam |
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| JIA Jun-feng,ZHAO Yun-feng.Application of Gas Spile-Drainage Technology at Mined Area at Fully Mechanized Face with Caving of Roof Coal in Inflammable Coal Seam[J].Coal Technology,2008,27(10). |
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| Authors: | JIA Jun-feng ZHAO Yun-feng |
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| Abstract: | The origin and effusing pattern of gas at fully mechanized face with caving of roof coal in the inflammable coal seam,spile-drainage methods in mined area were introduced briefly,the experiences can be used for reference for gas drainage in the similar condition. |
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| Keywords: | inflammable coal seam fully mechanized face with caving of roof coal spile-drainage gas of mined area |
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