高密度电阻率法在地下涵洞勘测中的应用

本文介绍的高密度电阻率法是一种新兴的电阻率方法，与常规电阻率方法相比，高密度电阻率法具有成本低，效率高，测点密集，反映地电信息更丰富，更直观以及资料解释简单方便等特点。本文运用高密度电阻率法勘测地下涵洞，实践证明，高密度电阻率法获得的图形，质量高，解释误差小，是一种方便实用，效果良好，能广泛应用于工程勘测的物探方法。

Application of the High Density Resistivity Method to the Underground Culvert Exploration

,The high density resistivity method is newly developed resistivity method. It has the features of low cost, high efficiency, dense measuring points, more abundant information about ground resistivity, and easy to interpret comparing with common resistivity method.This paper applies it to the underground culvert exploration. The results shows that the high density resistivity method can obtain better quality figure and smaller interpretation error. It is a convenient practical engineering geophysics method with better effect, and can be widely used in engineering exploration.