Influence Elements and Stability Analysis of Bedding Landslide in Strong Rainfall Condition

Relying on the research of highway engineering of Sichuan province, the disadvantage influence of continuing and strong rainfall on bedding rock slop along the highway in this research is taken into account. In the numerical calculation, both limiting equilibrium analysis and numerical calculation method are used to evaluate the body of landslide stability. According to the result of synthesized methods, the conclusion can be summarized: under the continuing and strong rainfall circumstance, the bedding landslide is easy to lose stability, and this condition becomes an important influence element. The solution schemes of construction based on the conditions of rainfall can be determined.