| 综放工作面瓦斯渗流规律的现场应用 |
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| 引用本文： | 于志祥.综放工作面瓦斯渗流规律的现场应用[J].山东煤炭科技,2010(4). |
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| 作者姓名： | 于志祥 |
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| 作者单位： | 阳煤集团新大地煤业有限公司,山西,晋中,032700 |
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| 摘 要： | 综放面采空区瓦斯是工作面瓦斯涌出的重要来源之一,该文通过煤矿采空区瓦斯渗流规律的研究成果和最新进展,将其应用于某矿15101综放面瓦斯抽采上,现场实践表明,瓦斯抽采采用尾巷与回风巷结合的方式能够达到理想的抽采效果。
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| 关 键 词： | 综放面采空区 瓦斯 瓦斯渗流 瓦斯抽采 |
Field application of the law of gas seepage on fully-mechanized and roof caving coal face |
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| Yu zhi-xiang.Field application of the law of gas seepage on fully-mechanized and roof caving coal face[J].Shandong Coal Science and Technology,2010(4). |
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| Authors: | Yu zhi-xiang |
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| Abstract: | Gob gas of fully mechanized caving face is one of the main part of the workplace gas emission.In this paper,coal mining area of gas seepage law of research results and latest developments will be applied to one Coal 15101 fully-mechanized and roof caving coal face on the gas extraction,field practice has shown that use of gas extraction,Lane End Lane and air return as the way to achieve the desired effect of extraction. |
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| Keywords: | fully-mechanized and roof caving coal face gas Gas seepage Gas drainage |
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