摘要
本文对正德煤矿开采技术条件及地球物理特征分析,得知该矿是以煤层顶底板砂岩孔隙裂隙含水层充水为主的矿井,涌水量较小,补给条件差,水文地质勘查类型属二类一型。矿山水文地质条件简单。并为以后采用瞬变电磁法在测区范围内进行富水区探测,查明本矿富水区的范围及断层的分布情况奠定了坚实的理论基础。
The Chesterfield coal mining technical conditions and geophysical characteristics, that the mine is a coal seam roof and floor sandstone pore fissure aquifer water based mine water inflow, smaller, recharge condition is poor, hydrogeological exploration type belongs to two types of a type. Mine hydrogeology condition. And after the use of transient electromagnetic method in the detection zones within the waterrich area detection, Chamingben mineral rich water area and the scope of the fault distribution and laid a solid theoretical foundation.
出处
《内蒙古煤炭经济》
2013年第2期104-105,共2页
Inner Mongolia Coal Economy
关键词
开采技术条件
地球物理特征
水文地质条件
工程地质条件
Mining technical conditions
geophysical characteristics
hydrogeological condition
engineering geological condition
