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对复杂地质环境中的隐伏断层探测是地球物理勘测中的一大难点。文中介绍了利用高密度电法、浅层地震反射波法和氡气测量法三种物探方法对隐伏断层进行综合探测的应用实例,并对这三种方法的勘探成果进行了分析,通过钻孔验证,达到了探测隐伏断层的目的。探测结果表明,综合物探方法在复杂地形条件下对隐伏断层的探测具有很大的优越性,具有可靠、方便和成果直观等特点。
Hidden fault detection in complex geological environments is a major challenge in geophysical prospecting. This paper introduces the application examples of the comprehensive detection of buried faults by using three kinds of geophysical methods of high density electrical method, shallow seismic reflection wave method and radon gas measurement method. The exploration results of these three methods are also analyzed. Through drilling Verification, to achieve the purpose of detecting hidden faults. The detection results show that the integrated geophysical prospecting method has great advantages for the detection of buried faults under complex terrain conditions, and is characterized by reliability, convenience and visualization of results.