In tackling the technical difficulties of deep and shallow consideration in active fault exploration,the authors achieved good exploration results through the application of shallow seismic P/S wave reflection combined exploration.The fault identified by this method is proved to be reliable by drilling.In this paper,the key technology and parameters selection of field data acquisition,data processing and stacked section interpretation are described.Engineering practice proves that the geophysical exploration combination method described in this paper is effective and reliable in active fault detection,and can effectively find out the plane position and spatial distribution of active faults in the buried area,thus providing a scientific geophysical basis for earthquake prevention and disaster reduction in cities and towns.
安好收, 罗传根. 浅层纵横波联合勘探在活动断层探测中的应用[J]. 物探与化探, 2019, 43(3): 543-550.
Hao-Shou AN, Chuan-Gen LUO. The application of combined exploration of shallow P-wave and S-wave to active fault detection. Geophysical and Geochemical Exploration, 2019, 43(3): 543-550.
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