高密度电阻率法在采空区勘查中的应用——以文登市某废弃铁矿区为例

摘要

Unclear mining cavities in abandoned iron mine will pose a great threat to the nearby residential area.This paper employed the high-density resistivity method to detect and monitor the key areas including residential area and key facilities, and checked out the significant characteristics of underground mined-out areas such as space distribution, geometric configuration, boundary location and so on.we hoped to provide a physical basis for the comprehensive treatment on the goaf.%指出了废弃铁矿区存在不明采空区,可对邻近居民区造成较大威胁,采用高密度电阻率法对居民区及重要设施附近等重点地区进行了地球物理探测,查清了地下采空区的空间分布、几何形态、边界位置等特征,为采空区的综合治理提供地球物理依据.