Guangxi Jingyu-Kunming Expressway K138+240?K138+340 Stability Evaluation Of Landslide On The Right Side Of The Section And Comparison Of Treatment Schemes

Transportation is the key artery for the rapid and long-term development of a country's economy,and the highway has a very important driving effect on the development of its surrounding areas.Usually,landslides and other phenomena will appear in the concrete construction process of some expressways from time to time.Landslides not only hinder the construction of expressways,but also the traffic of vehicles and local people will threaten the lives of the people and bring corresponding economic losses.At the same time,it also poses a certain threat to the safety of people near the mountainous areas,so we should pay more attention to and pay attention to the treatment of mountain highway landslides.This study takes the right landslide of K138+240~K138+340 section of the Shan-Kun Expressway in Hechi to Baise section of Guangxi as an example.Through the field investigation of the landslide,combined with the actual situation of the landslide,different The two landslide control schemes,through the comparison and analysis of the reliability,feasibility and economy of the two,based on the fuzzy comprehensive evaluation method,finally chose to have better adaptability,practicability,economy and efficiency,to ensure the quality and safety of landslide management,and then provide some reference for highway construction and landslide management in related fields.