不同类型滑坡体的高密度电阻率法勘察电性特征

李富, 周洪福, 葛华

Electrical characteristics of different types of landslide bodies investigated by high-density electrical method

Fu LI, Hong-Fu ZHOU, Hua GE

表1 按滑坡体物质组成分类的滑坡电性特点

Table 1 Electrical characteristics of landslide according to material composition of landslide body

电性特征 岩组 电阻率范围/(Ω·m) 低阻 堆积土滑坡、黄土滑坡和黏质土滑坡 1~100 中阻 堆填土滑坡,软弱岩岩组滑坡 80~200 高阻 破碎岩石滑坡,软硬互层岩组滑坡,坚硬—半坚硬岩岩组滑坡 200~10000