探地雷达在地下管线探测中的应用研究

Study and Application of Ground Penetrating Radar (GPR) Application in Underground Pipeline Detection

摘要: 探地雷达探测是以地下不同介质的介电常数差异为基础的一种无损物探方法。本文详细介绍了探地雷达的探测原理、探测方法和解释方法，并指出其在城市地下管线探测中发挥的作用。

Abstract:  Ground penetrating radar (GPR) detection is based on underground permittivity in different medium of a non-destructive geophysical prospecting method. This paper introduces the detection principle of ground penetrating radar (GPR), detection method and the interpretation method, and points out its role in the urban underground pipeline detection.