场地土电阻率测试分析与模糊评价

本文以500kV神木电厂~忻州~石家庄北线路(西段)工程为例,通过对场地土电阻率测试结果的分析,结合沿线地区不同地形地貌和岩土条件等特性,对沿线进行模糊分区评价,并对各分区进行综合特征分析和评价,给出代表性的电测深曲线类型及电阻率值,对传统意义上的工程地质区分提供了补充。

Analysis and Fuzzy Evaluation of Site Soil Resistivity Test

As an example,the 500kV grid projict from ShenMu Power Stationto Xinzhou and North of city Shijiazhuang is analyzed here.Through the analysis of the data of the soil resistivity,integrated with the variety of topography,physiognomy and the characteristic of soil and rock,fuzzy sub area evaluation are discussed in the paoer.And the representative data and curve type of soil resistivity sounding of each sub area are also given in the paoer.It's a new complemintarity to the traditional Geotechnical Engineerign in partition of areas,which points out a direction for further research and application.