We have collected field data through symmetrical quadrupole electric sounding in an extra-high voltage line project and made this as an example in this paper.We have used the measured plate method,simplification method,calculation method and calculation plate method to interpret the earth conductivity,and compared the interpretation results.We suggested to use two methods of measured plate method and simpli-fied method at the same time,and compared the effectiveness of the results.In order to reduce the human error and improve the efficiency of industrial data processing,we suggested to use one-dimensional Swedish resistivity inversion software to obtain the underground resistivity and rock-soil thickness instead of using the standard electrical depth curve when using the quantitative method.
关键词
特高压线路/量板法/简化法/计算法/测算量板法/电阻率反演
Key words
extra-high voltage line/measured plate method/simplification method/calculation method/calculation plate method/resistance inversion
维普
万方数据