地质雷达在工程勘察中的应用

APPLICATION OF GEORADAR IN THE ENGINEERING INVESTIGATION

本文简要介绍了地质雷达的基本原理及解释方法，并详细叙述了在研究某大坝“散浸”问题中该方法的应用及效果。说明了只要具备必要的地球物理前提，地质雷达就能以其高探测分辨率获得丰富的地下信息和清晰直观的图像，可园满地解决复杂的工程地质问题，具有广阔的应用前景。

This paper briefly introduces the basic ptinciple and method of interpretation of georadar prospecting.Also, it minutely states the application of this method in the study of the problem of 'dispersed immersion' of a large dam and its effect. This manifests that so long as the necessary prendse of geophysics exists,the georadar prospecting can obtain abundant underground information and clear object image by its high resolution, and successfully solve complex engineering geological problems. It poosesses extensive prospect of application.