采空区综合探测与处理方法在露天矿山的应用

Application of Goaf Comprehensive Detection and Treatment Method of in Open-Pit Mine

金属矿山露天开采中不明空区的处理是采矿作业经常遇到的难题。本文从高密度电法探测入手,结合部分地采时留下的老巷道图纸,利用探测结果与老资料进行对照分析,综合揭露现场采空区位置,并提出了适合地采转露采矿山的采空区处理方案。

It is a difficult problem for mining operation to deal with the unknown empty area in the open metal mining. Based on the detection of high-density electrical method and combined with part of the old roadway drawings left over from the mining, this paper exposes the location of the goaf and proposes a method to deal with the goaf in the mine from ground to show.