德胜坝滑坡特征分析与稳定性评价

Characteristics Analysis and Stability Evaluation of Deshengba Landslide

古蔺县龙山镇阳坪村一组德胜坝滑坡2019年出现变形,经勘查及近年监测显示,滑坡逢暴雨季节就出现不同程度变形。该文结合各类勘查和试验数据,对滑坡基本特征、变形破坏机制、参数选择和稳定性进行综合评价,提出“抗滑桩工程+截排水工程”的防治建议措施。

Deshengba landslide in one group of Yangping Village,Longshan Town,Gulin County deformed in 2019.The survey and monitoring in recent years show that the landslide deformation occurs in different degrees during the rainstorm season.Based on various survey and test data,this paper comprehensively evaluates the basic characteristics,deformation and failure mechanism,parameter selection and stability of landslide,and the control measures of"anti-slide pile project+cut-off drainage project"were suggested.