区域土壤电阻率分布分析

Regional Soil Resistivity Distribution Analysis

该文以某投资区工业园雷电灾害区域风险评估为例,通过采集评价区域的土壤电阻率,利用CDEGS防雷接地软件进行该项目的土壤结构反演,用土壤结构的数学模型去拟合土壤电阻率的实际测量值的方式来反演土壤真实的物理结构,得出不同区域、不同深度土壤电阻率分布,为项目建设时防雷接地设计、施工提供指导。

Taking the risk assessment of lightning disasters areas from an industrial park in an investment zone as an example,by collecting the soil resistivity from the evaluation area,CDEGs lightning protection and grounding software were used to carry out the soil structure inversion of the project,the mathematical model of soil structure was used to fit the actual measured value of soil resistivity and invert the true physical structure of the soil to obtain the distribution of soil resistivity in different regions and different depths and provide guidance for lightning protection and grounding design and construction during project.