| 关于铁法大隆煤矿瓦斯爆炸事故的“瓦斯地质”因素分析 |
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| 引用本文： | 徐国堂. 关于铁法大隆煤矿瓦斯爆炸事故的“瓦斯地质”因素分析[J]. 辽宁工程技术大学学报(自然科学版), 1988, 0(2) |
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| 作者姓名： | 徐国堂 |
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| 作者单位： | 阜新矿业学院地质教研室 |
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| 摘 要： | 本文通过对大隆煤矿东—采区引起瓦斯爆炸事故的瓦斯来源问题,从“瓦斯地质”角度所做的详尽分析,阐明了瓦斯的生成、运移、富集和储存的原因及其与地质因素的关系.
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| 关 键 词： | 瓦斯地质 隔气屏障层 倾伏背斜 瓦斯爆炸 接触变质 火成岩岩墙 |
THE ANALYSIS OF THE FACTOR OF THE GAS GEOLOGY IN DA-LONG COAL MINE (MINING AREA EAST 1) IN TIE-FA |
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| Xu Guotang. THE ANALYSIS OF THE FACTOR OF THE GAS GEOLOGY IN DA-LONG COAL MINE (MINING AREA EAST 1) IN TIE-FA[J]. Journal of Liaoning Technical University (Natural Science Edition), 1988, 0(2) |
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| Authors: | Xu Guotang |
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| Abstract: | The article analyses detailly the problem of the gas source causing accident of the gas explosion in Da-Long Coal mining area, East 1 from the view point of geology It expounds the reason for the production the transfer the enriehment and the store of gas and their relation with geological factor. The paper has a certain significance in theory for enriching the theory of gas geology and directing the safe production of coal mine. |
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| Keywords: | gas geology insulating gas screen layer plunging anticline gas explosion contact metamorphism igneous dike |
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