黄懿, 王鹤. Analysis of Coal Seam Gas Occurrence Factors in Jiangxi Fengcheng Mining Area[J]. 2015, (4): 62-64. DOI: 10.16056/j.1005-7676.2015.04.017.
Analysis of Coal Seam Gas Occurrence Factors in Jiangxi Fengcheng Mining Area
摘要
重点对影响丰城矿区煤层中瓦斯赋存的因素进行了研究
分别从断裂构造、煤变质程度、煤层围岩岩性、煤层性质及剥蚀强度方面阐述了影响机理
分析总结了丰城矿区内影响瓦斯赋存的主要因素
为后期矿区安全开采提供一定的依据。
Abstract
The influencing factors of coal seam gas occurrence in fengcheng mining area were analyzed. Respectively from the fracture structure
coal metamorphic grade
coal seam surrounding rock lithology
the nature of the coal seam
and elaborated the influence mechanism of erosion intensity. The main factors influencing the gas occurrence in Fengcheng mining area were analyzed and summarized. Provide a certain basis for late mining safety mining.