摘要
为了探明煤矿掘进巷道前方顶底板富水情况,运用瞬变电磁法对该巷道掘进工作面前方顶底板进行探测,为煤矿安全生产提供可靠地质依据,在井下运用瞬变电磁法进行探测,取得可信的地质成果。
In order o find out in the front of roadway drivage the richness of water circumstance in roof and floor, transient electromagnetic method was applied to detect roof and floor in the front of roadway drivage, which provided reliable geological basis for coal mine safety in production, transient electromagnetic method detection in the mine got credible geological results.
出处
《煤炭与化工》
CAS
2014年第9期98-99,103,共3页
Coal and Chemical Industry
