Application of Monte-Carlo Method in Evaluation of Fanai Slope Stability

This paper first introduces Monte-Carlo method and applies it in evaluation of Fanai slope stability.It analyzes the influence of simulation times and correlation of shearing resistance on slope destruction probability.Calculation result indicates that although the average stability coefficient of Fanai landslide is greater than 1.1,its sliding parameter is under large fluctuation and its destruction probability is as high as 28.3%;therefore,it shall be treated as soon as possible for safety.