The result indicated that close Lizhuang fault, coal fork, and sandstone top board was sensitive geology factor influencing gas outburst of the mine.
结果表明，封闭性李庄断层、煤层分岔、砂岩顶板是该矿瓦斯突出的敏感地质指标。
Making pit geology work well is the basic security of realizing coal mine safety. It's very important to prevent from main calamities such as water fire gas and roof.
搞好矿井地质工作，是实现煤矿安全生产的基本保障，对预防水、火、瓦斯、顶板等主要灾害有着极为重要的意义。
Throngh the detailed analysis of the relations between geology construction and coal seam gas content, the theory, that geology construction controls coal seam gas content, has been put forward.
对构造与煤层沼气含量的关系进行了详尽的分析，论述了构造控制沼气含量的理论。
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