Analysis On The Stability Of High Side Slope Of GuangFoZhao Highway

The problem of slope stability is related to the high speed railway,highway,water conservancy and hydropower,and other fields,especially in the construction of the highway,through monitoring and analysis of slope stability,to avoid accidents and reduce the loss of engineering is particularly important.This paper based on the monitoring data of Guangfozhao Expressway K43+760~K44+022 high side slope to make analysis of the stability of high slope of highway,combined with grey theory,a theoretical model for predicting slope stability is established.The main research contents and structure are as follows:1.Survey and Research on the domestic and international theory and application of slope monitoring and prediction and slope stability analysis.2.The stability of the slope is analyzed by the data collected from the monitoring instrument.3.Using the monitoring data to establish a predicted and theoretical model of slope stability,to predict the development trend of the slope.