| 龙永煤田瓦斯地质因素初探 |
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| 引用本文： | 鲍道亮,陈宝生.龙永煤田瓦斯地质因素初探[J].焦作工学院学报,2003,22(1):39-42. |
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| 作者姓名： | 鲍道亮 陈宝生 |
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| 作者单位： | 龙岩师范高等专科学校，龙岩师范高等专科学校 福建龙岩364000，福建龙岩364000 |
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| 摘 要： | 在介绍龙永煤田地质概况的基础上,分析了矿区瓦斯涌出特征;从煤层顶、底板岩性特征、地质构造、煤层埋藏深度和地下水等方面分析了影响瓦斯赋存的地质因素,对可能出现高瓦斯的井田(块段)或矿井进行了预测.
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| 关 键 词： | 瓦斯地质 相关因素 预测 |
Investigation of gas-geological factors in Longyong coalfield |
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| Abstract: | According to a recent survey with gas?geological method in Longyong coalfield,characteristics of gas emission and gas?geological factors in gas occurrence are discussed.It analyses the petrologic features in roof and floor racks of coal layer,geoloical structure,the depth of coal occurrence and the ground water.The mines and regions of potential gas outburst danger are forecasted. |
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| Keywords: | gas-geology relative factors forecast |
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