西南岩溶地区不同含水介质地球物理勘查技术

针对西南岩溶地区表层带岩溶水、管道型岩溶水（溶洞、暗河、管道等）、构造裂隙岩溶水等不同类型地下水赋存介质特点，通过适宜的地球物理方法使用条件以及找水特点的分析，提出不同含水介质中寻找地下水地球物理勘查要解决的地质问题、拟采用的综合物探方法，分别总结出了它们的电性参数（或曲线）的响应特征，形成了不同含水介质的地球物理勘查技术组合方案。最后通过实『硎验证其实用性，并对在西南岩溶地区地下水地球物理勘查工作中积累的技术经验进行了总结。

The geophysical prospecting technique in different aquifer media in karst area, Southwest China

In this paper, based on the characteristics of groundwater occurrence in different media such as epikarst water, pipeline karst water (caves, underground rives, pipelines, etc.)and structural fissure karst water in Southwest China karst area, the applicability of geophysical methods and the characteristics of water detection are analyzed. And the geological problems in detecting water in different media with geophysical methods and integrated geophysical methods are put forward, and the response characteristic of electrical parameters(or curve)of those methods is summarized. Then the combination program of geophysical methods in different aquifer media is established. Finally, the usefulness of the program is verified and the technique experiences of geophysical prospecting for groundwater in Southwest China karst area are acquired.