Risk Management Assessment in Landslide in Dashikou of Ying County, Shanxi Province

摘要

This paper studies the environmental geological problems of Dashikou landslide. The author analyzed main land slide-causing factors and evaluated stability of landslide by use of Rosenbluth method. The assessment result is 0.98. The result indicated that the landslide was in extremely unstable stage. The author predicted hazard-causing economic losses and casualties to human beings. Finally some methods and suggestions in risk management were advanced in this paper.