采用二维显式有限差分法与三维隐式有限单元法，分别计算了模型剖面上断层逆冲运动和三维断层逆冲运动伴随的断层邻域应力场。结果表明：（１）逆冲断层上盘下端部发育张应力场，下盘下端部发育压应力场；（２）对复杂的三维构造，在一定限定条件下，可以转化成二维问题进行计算；（３）显式差分法与隐式有限单元，都能较好地用接触模型模拟活动断层的应力场特征。 The two-dimensional explicit finite difference method and the three-dimensional implicit finite element method were used to calculate the stress fields in the vicinity of the fault along with the fault thrust movement and the three-dimensional fault thrust movement. The results show that: (1) the developed tensile stress field at the lower end of the thrust plate and the compressive stress field at the lower end of the lower disk; (2) For the complex three-dimensional structure, under certain conditions, it can be converted into two- ; (3) Both the explicit difference method and the implicit finite element can well simulate the stress field characteristics of the active faults with the contact model.