高密度电法和自然电位法在某水库大坝渗漏探测中的应用

摘要

利用高密度电法和自然电位法两种地球物理技术，对海南省某水库大坝进行了综合探测，确定了渗漏通道的位置和高程，为大坝安全评估及除险加固处理提供了依据。%Comprehensive geophysical prospecting method based on spontaneous electric field method and high-density resistivity method was conducted for leakage detection of a dam in Hainan province. The location and elevation of leakage passage were determined, which could serve as references for dam safety evaluation and reinforcement.