瞬变电磁法在矿井采空区积水探测中的应用
赵立
（山西寿阳潞阳祥升煤业有限公司，山西 寿阳 045400）
摘要： 利用瞬变电磁法探测采空区积水情况是规避矿井透水事故的有效手段。瞬变电磁法因探测效果较好、探测效
率较高、探测深度较大、限制小，受到积水探测行业的强力追捧。在分析瞬变电磁法基本原理以及探测装置的基础上，
阐述了矿井概况以及施工方法，并对瞬变电磁法的成果进行了解释分析，最后展望了瞬变电磁法的发展前景。
关键词： 瞬变电磁法；采空区；积水探测
中图分类号： TD745⁺.2；P631.3⁺25     文献标识码： A     文章编号： 2095-0802-(2021)09-0212-02
Application of Transient Electromagnetic Method in Detecting Ponding in Goaf
ZHAO Li
(Shouyang Luyang Xiangsheng Coal Industry Co., Ltd. of Shanxi, Shouyang 045400, Shanxi, China)
Abstract: Using transient electromagnetic method to detect ponding in goaf is an effective means to avoid mine water seepage
accident. Transient electromagnetic method is strongly sought after by the ponding detection industry because of its good detection
effect, high detection efficiency, large detection depth and small restriction. Based on the analysis of the basic principle and
detection device of transient electromagnetic method, this paper expounded the general situation and construction method of the
mine, explained and analyzed the results of transient electromagnetic method, and finally looked forward to the development
prospect of transient electromagnetic method.

Key words: transient electromagnetic method; goaf; ponding detection