| 磨心坡煤矿采空区瓦斯抽放的实践与分析 |
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| 引用本文： | 杨胜强,何明全,张太治. 磨心坡煤矿采空区瓦斯抽放的实践与分析[J]. 矿业安全与环保, 1994, 0(5) |
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| 作者姓名： | 杨胜强 何明全 张太治 |
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| 作者单位： | 中国矿业大学，天府矿务局 |
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| 摘 要： | 介绍了磨心坡煤矿对采空区瓦斯进行抽放的方法及存在的问题，根据长期抽放实践及取样分析，将采空区瓦斯抽放分成６类不同情况进行抽放，以达到安全有效的目的。
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| 关 键 词： | 采空区；边采边抽；密闭抽放 |
PRACTICE AND ANALYSIS OF GOB METHANE DRAINAGE IN MOXINPO COAL MINE |
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| Yang Shengqiang. PRACTICE AND ANALYSIS OF GOB METHANE DRAINAGE IN MOXINPO COAL MINE[J]. Mining Safety & Environmental Protection, 1994, 0(5) |
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| Authors: | Yang Shengqiang |
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| Affiliation: | Yang Shengqiang( China University of Mining Technology)He Mingquan; Zhang Taizhi(Tianfu COal Mining A dministration) |
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| Abstract: | This paper presents the gob methane drainage and the existing problems in Moxinpo Coal Mine.The gob methane drainage is divided into six clasifications on the basis of long-time drainage practice and sample analysis,thus obtaIning safe and effective methane drainage. |
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| Keywords: | gob draining while mining sealed methane drainage |
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