| 从地质的观点分析小庄矿井瓦斯赋存规律 |
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| 引用本文： | 窦桂东,肖飞.从地质的观点分析小庄矿井瓦斯赋存规律[J].价值工程,2013(36):314-315. |
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| 作者姓名： | 窦桂东 肖飞 |
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| 作者单位： | [1]西安科技大学建筑与土木工程学院,西安710000 [2]陕西彬长小庄矿业有限公司,咸阳713500 |
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| 摘 要： | 小庄矿井隶属彬长矿区,属高瓦斯矿井,主采4#煤层,平均厚度15m,4#煤易自燃发火,发火期一般35个月,最短的只有24天.矿井瓦斯涌出量大,如何防治瓦斯是影响煤矿安全生产的主要因素。本文从地质的观点分析了围岩、埋深、地质构造等与瓦斯赋存之间的关系,为深部瓦斯灾害治理提供指导。
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| 关 键 词： | 地质 小庄矿井 瓦斯赋存规律 |
Analysis of Gas Occurrence Regularity in Xiaozhuang Mine from Geological Perspective |
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| DOU Gui-dong;XIAO Fei.Analysis of Gas Occurrence Regularity in Xiaozhuang Mine from Geological Perspective[J].Value Engineering,2013(36):314-315. |
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| Authors: | DOU Gui-dong;XIAO Fei |
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| Institution: | DOU Gui-dong;XIAO Fei;Xi＇an University of Science and Technology,Institute of Architecture and Civil Engineering;Shaanxi Binchang Xiaozhuang Mining Limited Company; |
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| Abstract: | Xiaozhuang mine belongs to Binchang mine, it is a high-gas coal mine, its main mining is 4# coal seam, and average thickness is 15m. 4# coal is easy to spontaneous combustion; the combustion period is generally 3 to 5 months, the shortest is only 24 days. The volume of gas in mine is large, how to prevent gas are the main factors that affecting the production safety of coal mine. This paper analyzes the relations rock depth, geological structure, and gas occurrence from geological perspective, and provides advising for deep gas disaster management. |
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| Keywords: | geology Xiaozhuang mine gas occurrence regularity |
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