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为降低地质构造对煤炭回采影响，将无线电波透视技术应用到采面隐伏构造探测中，并以 5601 综采工作面为工程实例，对井下探测系统布置情况进行阐述。现场应用后，在采面回采范围内探测到有 1 个隐伏断层、2 个隐伏陷落柱，断层及陷落柱均不含水且无导水性。探测结果可在一定程度上提高采面煤炭回采安全保障能力。“,”in order to reduce the influence of geological structure on coal mining, radio wave perspective technology is applied to the detection of hidden structure in mining face, and taking 5601 fully mechanized mining face as an engineering example, the layout of underground detection system is described. After field application, one hidden fault and two hidden collapse columns are detected in the mining area of the mining face. Both the fault and the collapse column do not contain water and have no water conductivity. The detection results can improve the safety guarantee ability of coal mining to a certain extent.