| 地质构造对山西小回沟煤矿瓦斯赋存规律的影响 |
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| 引用本文： | 阳泽平.地质构造对山西小回沟煤矿瓦斯赋存规律的影响[J].河北化工,2014(7):74-76. |
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| 作者姓名： | 阳泽平 |
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| 作者单位： | 山西小回沟煤业有限公司; |
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| 摘 要： | 通过对西山煤田地质构造类型的分析,运用瓦斯赋存构造逐级控制理论,分析小回沟煤矿瓦斯地质规律,揭示了地质构造对矿井瓦斯赋存的影响,指出煤层埋深是该矿井瓦斯含量赋存情况的主要影响因素,推算出该矿井的瓦斯含量梯度为每百米1.98 m3/t,为下一步的生产工作提供参考,为矿井的瓦斯治理提供依据。
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| 关 键 词： | 瓦斯 瓦斯地质 瓦斯赋存 |
Geological Structure Influence on Shanxi Xiaohuigou Mine Gas Occurrence Regularity |
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| YANG Ze-ping.Geological Structure Influence on Shanxi Xiaohuigou Mine Gas Occurrence Regularity[J].Hebei Chemical Engineering and Industry,2014(7):74-76. |
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| Authors: | YANG Ze-ping |
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| Affiliation: | YANG Ze-ping;Shanxi Xiaohuigou Mining Industry Corporation Ltd.; |
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| Abstract: | Through geological structure type analysis of Xishan coalfield, gas occurrence structure step by step theory was applied, Xiaohuigou Mine gas geological law was analyzed, geological structure influence on mine gas occurrence was expounded, that coal seam depth was the main factor affecting the mine gas occurrence was pointed out, the mine gas gradient content was calculated as 1.98m3/t per 100 m, which provided reference and gas governance for the mine. |
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| Keywords: | gas gas geology gas occurrence |
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