Compared with limit equilibrium method (LEM), SRT considers the constitutiverelation, so except for the factor of safety (Fs), it can further simulate the possibleslidingdirectionsandlocalstabilityofaslide.

• 相对传统的极限平衡法,强度折减法由于考虑了本构关系,其计算成果除可获得安全系数外,还可以模拟滑坡的运动方向,以及滑体在不同部位的相对稳定性。