摘要
下峪口煤矿位于陕西韩城矿区中东部偏北,通过三维地震及瞬变电磁勘探的综合物探方法对煤系地层构造形态做了精细的解释,获得区内主要煤层的赋存情况、地质构造及其导水性的精确控制,以便合理地布置采掘工作面,确保安全高效的生产。
Xiayukou Coal Mine is located in the east-central part of Hancheng mining area. By the integrated geophysical method of 3D seismic and transient electromagnetic,the structural form of coal measures strata was explained in detail,the occurrence condition,geological structure and water conductivity of the main coal seam in the mining area was obtained,which can ensure the reasonable layout of mining face as well as the safe and efficient production.
出处
《陕西煤炭》
2017年第3期90-92,共3页
Shaanxi Coal
关键词
三维地震
瞬变电磁
地质构造
富水性
3D seismic
transient electromagnetic
geological structure
water-richness
