Study on Control of Methane in Mining Upper Protective Layers

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Study on Control of Methane in Mining Upper Protective Layers

更新时间：2025-12-11

- Study on Control of Methane in Mining Upper Protective Layers
- Issue 4, Pages: 388-393(2005)
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  CLC： D712.6
- Published：2005
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[1]罗勇.上保护层开采瓦斯综合治理的试验研究[J].防灾减灾工程学报,2005(04):388-393.

罗勇. Study on Control of Methane in Mining Upper Protective Layers[J]. 2005, (4): 388-393.
[1]罗勇.上保护层开采瓦斯综合治理的试验研究[J].防灾减灾工程学报,2005(04):388-393. DOI：

罗勇. Study on Control of Methane in Mining Upper Protective Layers[J]. 2005, (4): 388-393. DOI：

摘要

借助于一般的保护层开采理论

对上保护层开采合理参数和保护范围进行了综合分析研究

结合潘东公司具体情况设计了试验方案

现场试验结果表明了该方案的合理性

同时也表明上保护层开采对下临近突出煤层的突出危险消除效果明显

上保护层开采带来的经济和社会效益十分显著。试验结果对类似开采条件的矿井防治煤与瓦斯突出及瓦斯综合治理具有一定指导意义。

Abstract

In the paper

after synthetically analyzing the theories of mining upper protective layers and practical situation in Pandong mine

the author preliminarily ascertains the experimental plan by consulting engineering experience.By means of field testing

the conclusion is drawn that the designed plan is reasonable

the protection effect of the spot test are obvious

and the social and economic effect are remarkable.The success of this subject will give beneficial references to mining area with analogous conditions.

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references

我国煤矿瓦斯抽放存在的问题及对策探讨 [J]. 王兆丰. 焦作工学院学报(自然科学版) . 2003(04)

淮南矿区开采煤层顶板抽放瓦斯技术的研究 [J]. 袁亮,刘泽功. 煤炭学报 . 2003(02)

岩层控制中的关键层理论研究 [J]. 钱鸣高,缪协兴,许家林. 煤炭学报 . 1996(03)

矿井瓦斯防治[M]. 中国矿业大学出版社 , 俞启香编著, 1992

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