【摘要】 地电成像法是在普通电法装置的基础上进行高密度的数据采集,形成一个高密度的、内容丰富的视电阻率剖面。通过地电数据分析、处理,可以客观、真实地反映地质体的一些基本特征。由于其具有高效、快捷的勘探优势,近年在岩土工程勘察中应用也越来越广泛。以西虎岭景区勘察为例,简要介绍了地电成像法在岩土工程勘察中的应用。实际应用表明,该方法所得结果真实、可靠,在查明岩溶洞穴、断层、破碎带等不良工程地质现象方面是一种高效、快捷的勘察手段。更多还原

【Abstract】 The geoelectricity imaging is based on the ordinary electric device and performs high-density data collection,froming a high-density and rich-content resistivity section.It can reflect the basic characteristics of geologic body objectively and exactly through the analysis and processing of the geo-electric data.As it has high efficiency and high resolution power,it has been more and more widely used in geotechnical engineering investigation in recent years.This paper takes the geotechnical engineering investigation in the Scenic Area of Xihuling as an example,briefly introducing the application of the geoelectricity imaging in the use of geotechnical engineering investigation.The real application showed that the results from this method were real and reliable and this method had great practical value and promotion significance in the identification of bad engineering geological phenomenon such as karst caves,faults,fracture zone,etc.更多还原