组成地壳表部岩石的导电性在自然埋藏状态下主要取决于岩石的结构、构造和矿物成分以及岩石所处环境的温度、压力、孔隙溶液的含量、浓度及其化学成分。不同含湿量的各种岩石在外力作用下视电阻率的变化特征国内外已积累了较丰富的实验资料。但是,温度对岩 The electrical conductivity of the rocks that form the crust’s surface topography depends primarily on the structure, structure and mineral composition of the rock as well as the temperature, pressure, pore fluid content, concentration, and chemical composition of the rock in the natural buried state. Variation of apparent resistivity of various rocks with different moisture contents under external force has accumulated abundant experimental data at home and abroad. However, the temperature on the rock