| 地面钻井抽采瓦斯技术研究 |
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| 引用本文： | 周杨洲. 地面钻井抽采瓦斯技术研究[J]. 煤炭技术, 2013, 32(4): 89-91 |
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| 作者姓名： | 周杨洲 |
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| 作者单位： | 淮北矿业集团芦岭煤矿,安徽宿州,234113 |
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| 摘 要： | 针对矿井瓦斯综合治理总体要求在采煤工作面合理位置布置地面井用于抽采采动区和采空区瓦斯。实践表明,钻井的合理位置、稳定性和抽采负压是影响抽采效果的主要因素。该技术是解决矿井安全、高效治理瓦斯的一项重要手段,具有广阔的发展前景。
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| 关 键 词： | 地面钻井 瓦斯抽采 绿色开采 |
Study on Surface Boreholes Extracting Gas from Gobs |
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| ZHOU Yang-zhou. Study on Surface Boreholes Extracting Gas from Gobs[J]. Coal Technology, 2013, 32(4): 89-91 |
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| Authors: | ZHOU Yang-zhou |
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| Affiliation: | ZHOU Yang-zhou(Luling Coal Mine,Huaibei Mining Industry Group,Suzhou 234113,China) |
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| Abstract: | The ground wells for extraction mining area and gob gas in a reasonable position of the coal face were arranged according to general requirements of the comprehensive management of coal mine gas.The practice showed that a reasonable position of drilling,stability and extraction pressure were the main factors that affected the extraction effect.The technology is an important means to solve safe and efficient coal and gas mining,which has a broad prospects for development. |
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| Keywords: | surface boreholes gas extraction green mining |
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