Study On The Stability Evaluation And Control Scheme Design Of Panjiapo Landslide At Ziyang County

In the paper,Pan gupo landslide at Ziyang County as the research object,Using engineering geological mapping,exploration,geotechnical test method,Combined with the existing geological environment in the studied area and the analysis of the geological hazard and engineering geological data analysis.Study of the landslide geology environment background,Basic features and geotechnical liquid property of landslide;Analysis of the forming cause and forming mechanism.By adopting the combination of qualitative quantitative method to evaluate landslide stability.According to the investigation conclusion Pan Gupo landslide,combined with the basic characteristics of the landslide and the general rule of deformation and failure,and engineering field,space constraints,geotechnical engineering conditions,the range of landslide condition such as comprehensive consideration of the upper load,its governance general idea is: maximize the eliminating main factors influencing the stability of the landslide,adopt effective support measures.On this basis,combined with the actual situation of the disaster,the corresponding project management measures should be adopted respectively.The project should be safe,reliable,economical and beautiful.Therefore,it is proposed to use "slope drainage anti-slide pile support" to control the landslide.Not only direct service to the landslide prevention and control work,and control work has a certain practical guiding significance at Ziyang County and even the Qinba mountainous area.