摘要
瞬变电磁法是一种建立在电磁感应原理基础上的探测方法,本文介绍了瞬变电磁法的原理和优点,以及瞬变电磁仪的特点和应用手法,讨论了瞬变电磁法的应用方法和优点。针对于采空区积水的突发性及破坏性强、危害性大等特点,使用瞬变电磁法进行探测具有效率高、效果好等优点,是一种有效的探测采空区积水的方法,具有很好的应用前景,值得推广。
Transient electromagnetic method is a kind of method based on the principle of electromagnetic induction detection, this paper introduces the principle and the advantages of the transient electromagnetic method, as well as the characteristics and application of the transient electromagnetic instrument technique, discusses the application of transient electromagnetic method and advantages. In goaf water sudden and destructive, great harmfulness, using the transient electromagnetic method to detect has the advantages of high efficiency, good effect, is a kind of effective method of detecting goaf water, has the very good application prospect and is worth promoting.
出处
《世界有色金属》
2017年第16期79-80,共2页
World Nonferrous Metals
关键词
瞬变电磁法
采空区
积水
应用
Transient electromagnetic method
Mined-out area
hydrops
application
