Research of Evaluation Method of Highway Landslide Based on Entropy-weight and Grey Numbers

Mountain geological hazards, such as landslides, collapses, are potential hazards that affect the safety of the nearby roads and people. The traffic management department of public security organs is responsible for road safety. How to help organs quickly diagnose the stability of the side slope along the road is the problem to solve. This paper cited analysis of typical highway landslide causes and effects on the research based on the grey theory and information entropy in different conditions of highway landslide disaster system, establishment method of analysis and evaluation of uncertainty of highway landslide disaster system theory, and provide scientific strategies and methods for the realization of effective support and human management of landslide disaster on highway.