海孜煤矿瓦斯涌出突出特征分析 |
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引用本文: | 曹荣平,程新明. 海孜煤矿瓦斯涌出突出特征分析[J]. 矿业安全与环保, 2000, 27(4): 8-8,13 |
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作者姓名: | 曹荣平 程新明 |
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作者单位: | 淮北矿业集团公司海孜煤矿,安徽淮北 235000 |
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摘 要: | 系统地考察了海孜煤矿瓦斯涌出、突出特征,指出了瓦斯涌出量的变化规律,分析了瓦斯突出点的地质特点,对层滑构造在煤与瓦斯突出中的控制作用进行了系统探讨。
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关 键 词: | 瓦斯涌出 瓦斯突出 层滑构造 地质特征 |
文章编号: | 1008-4495(2000)04-0008-01 |
Analysis on Gas Emission and Outburst Characteristics in Haizi Coal Mine |
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Abstract: | s - In this paper, the author makes a systematic investigation on gas emission and outburst characterisics in Haizi Mine, points out the law of variation of gas emission, analyses the geological features at outburst place and discusses the control effect of inter- bedding sliding strutures in the process of coal and gas outburst. |
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