| 浅析屯兰煤矿煤层瓦斯含量及其影响因素 |
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| 引用本文： | 王俊芳. 浅析屯兰煤矿煤层瓦斯含量及其影响因素[J]. 太原科技, 2011, 0(10): 96-99 |
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| 作者姓名： | 王俊芳 |
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| 作者单位： | 西山煤电（集团）有限责任公司地质处,山西太原,030053 |
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| 摘 要： | 掌握煤矿煤层的瓦斯含量与分布规律及其影响因素，是有效防治煤矿安全生产的重要前提。从煤层埋藏深度、煤的变质程度、围岩条件、地质构造、地下水的活动等方面，分析了煤层瓦斯含量及其分布规律，为煤矿安全防治工作提供了重要的技术指标。
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| 关 键 词： | 煤层瓦斯含量 地质构造 煤层埋藏深度 围岩条件 |
Brief Discussion on Content and Influencing Factor of Gas Content in Coal Seam of Tunlan Colliery |
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| Wang Jun-fang. Brief Discussion on Content and Influencing Factor of Gas Content in Coal Seam of Tunlan Colliery[J]. Taiyuan Science and Technology, 2011, 0(10): 96-99 |
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| Authors: | Wang Jun-fang |
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| Affiliation: | Wang Jun-fang (Geological Survey of Xishan Coal Electricity Group Co., Ltd, Taiyuan 030053 China) |
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| Abstract: | The important precondition of effectively preventing potential safety concerns. In this paper, the author analyzed content and regularities of distribution of gas content in coal seam from aspects of burial depth of coal seam, metamorphic grade, surrounding rock condition, geologic structure and groundwater, which provide important technical data for coal mine safety. |
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| Keywords: | gas content in coal seam geologic structure burial depth of coal seam surrounding rock condition |
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