Development of Multi-layer Soil Model for Yanmenguan Converter Station Based on Wenner and Magnetotelluric Method

Autor: Chenglong Hao, Xinjing Cai, Cheng Xiaosheng, Zhao Yuting, Gao Jinwen, Lijun Feng
Rok vydání: 2021
Předmět:
Zdroj: Journal of Physics: Conference Series. 1828:012058
ISSN: 1742-6596
1742-6588
DOI: 10.1088/1742-6596/1828/1/012058
Popis: In order to assess the effects of Yanmenguan HVDC grounding electrode on buried metal facilites, it is necessary to build up the soil model of Yanmenguan converter station. Soil resistivity was measures by Wenner and magnetotelluric method. Then the soil structure of Yanmenguan converter station was inversed based on the experimental data. It was shown that the soil structure of Yanmenguan converter station was three-layer horizental soil. The resisitivity of three layers was 101.7·m, 1037.5·m and 76.4·m. The thickness of three layers was 400m, 4600m and infinite.
Databáze: OpenAIRE