摘要
研究地质构造是瓦斯防治的重点工作,在分析孟庄井田各种地质因素对瓦斯赋存控制的基础上,将井田划分为南、北低瓦斯带,中部高瓦斯带,而分区分带的主控地质因素为断裂构造、层滑构造和岩浆侵入。
Research on the geological structure is important work of gas prevention, based on the analysis of various geological factors＇ control for gas occurrence in Mengzhuang coal mine. It is divided into low gas zones in the north and south, high gas zone in the middle. The main control factors of zoning division are fracture structure, layer slip structure and magma intrusion.
出处
《华北科技学院学报》
2016年第5期11-14,共4页
Journal of North China Institute of Science and Technology
基金
河北省矿井灾害防治重点实验室开放基金资助(KJZH2013K03)
关键词
构造特征
瓦斯赋存
分区分带
孟庄井田
Structural Characteristics
Gas Occurrence
Zoning Division
Mengzhuang coal mine
