Application of Earth Conductivity in Extra-high Voltage Line Engineering
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.
extra-high voltage linemeasured plate methodsimplification methodcalculation methodcalculation plate methodresistance inversion
万方数据
维普
