本文从随机介质力学的基本原理出发,利用微分方程的共通性,通过复式解析函数的保角变换,讨论了计算地表移动和变形的新方法——解析函数计算法。从而将地表移动的下沉和水平移动统一于一个解析函数式中,减少了地表移动预计中的参数个数。文中实例说明相对提高了移动的计算拟合精度。 In this paper, starting from the basic principle of stochastic mechanics, by using the commonality of differential equations and by the conformal transformation of complex analytic functions, a new method of calculating the movement and deformation of the ground surface is discussed. Therefore, the subsidence and horizontal movement of the surface movement are unified in an analytical function formula, which reduces the number of parameters in the prediction of the surface movement. The examples in this paper relatively improve the calculation accuracy of moving.