The resistivity anomaly sections of Wenner, Schlumbeger, dipole-dipole and pole-pole array were calculated with 2.5-D finite element method (FEM).

• 利用2.；5维有限元的方法正演模拟了采用温纳、施龙贝格、偶极和二极装置监测时所得的典型电异常剖面。