Research on deformation characteristics of slope based on slope monitoring

By mean of the long-term monitoring date of some key conservancy slop engineering,this paper design slope monitoring system,basing on the characteristics of slope deformation and stress field,deeply analysing the changing pattern an trend of various monitoring data.analysing the trends and characteristics of slope deformation ,combining classification method of slope stability ,using analysis method of displacement rate ι displacement phase increasing and measuring skew curve of the step´s height and so on ,these three deformation indicators feedback the slope stability trends.This analysis method of rapid feedback not only analyzes the monitoring data effectively,but also timely determine the slope stability situational so to provide the basis for modifying the design and a guarantee for the safe construction of the landslide control,this method can provide a reference for similar projects.