摘要
基于瞬变电磁法作为煤矿井下物探手段所具有的方法简便、定向性好、测距大、对水敏感、探测效率高、探测范围广的特点,峰峰集团辛安矿采用瞬变电磁法在112121、11296、112141工作面开展了水文条件探测并进行了验证。结果表明:瞬变电磁法通过多角度、多切面对比探测,能够准确查明含水异常位置、范围,探测结果准确、可靠,在辛安矿取得了很好的应用效果,对井下水文地质条件的探查具有重要的指导作用和实用价值。
Based on the simple method, good orientation, large ranging, sensitive to water, high efficiency of exploration,large scope of exploration of transient electromagnetic method in mining, the method was adopted by Fengfeng Group in112121, 11296, 112141 working face, with verification of hydrological condition detection. The result showed that the transient electromagnetic method could identify the abnormal position, scope and detection result of the watery by multi-angle, multi-section comparison, the detection result was reliable and accurate, with good effect in Xin＇an Mine, with guidance and practical value of Underground hydrogeological conditions exploration.
出处
《煤炭与化工》
CAS
2016年第4期60-67,70,共9页
Coal and Chemical Industry
关键词
瞬变电磁
防治水
异常区
注浆治理
transient electromagnetic
prevention and control of water
abnormal area
grouting treatment
作者简介
张凯（1983—），男，河北磁县人，助理工程师。E-mail：419111708@qq.com
