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以湖南省西部地区某矿开采中出现的不规则采空区探测为研究对象,运用地质雷达和瞬变电磁法联合勘探技术,对该矿区的15勘探线进行了空区探测分析,得出了采空区的分布特征和地层状况,说明地质雷达和电磁法联合勘测技术对地下采空区的分布特征及灾害的预测预报具有指导作用。
Taking the exploration of irregular goaf in a mining area in the west of Hunan Province as the research object, by using the combination of the geological radar and the transient electromagnetic method, the exploration and analysis of the 15 exploration lines in the mine area was conducted, The distribution characteristics and stratum condition of the goaf indicate that the geologic radar and electromagnetism combined surveying technology can guide the distribution characteristics of the underground goaf and forecast the disasters.