关键词: 强度折减法, 岩土工程, 边坡稳定, 距离幂次反比法

Abstract: The simulation results will often lead to large errors when regional large rock engineering numerical simulation. After analysis of rock properties of different regions of the geological structure and the development of the situation are the fault changed significantly, which is caused by an important reason for the distortion simulation results.This paper attempts to use strength reduction factors are given for each characteristic regional approach to solve the problem of distortion simulation results, and made more reliable simulation results.