Study on spatial distribution characteristics and formation mechanism of landslide geohazards in Dazu District—An example of landslide in Tianbao Mogu Village,Gaoping Town
As a bridgehead city of Chongqing main city metropolitan area,Dazu District,due to the special natural conditions and human factors,frequent development of geological disasters in recent years,with a wide range of points,small scale,large-scale,hazardous,sudden and strong characteristics,forming a serious threat to the safety of people's lives and property,to a certain extent restricts the social and economic development.This paper comprehensively analyzes the characteristics of the geological environment of Dazu District,from the administrative divisions,stratigraphic lithology,topography and geomorphology,the first time to summarize and analyze the spatial distribution of landslides in Dazu District and the development of the law,clarified the formation mechanism,and the landslide in Tianbao Mogu Village,Gaoping Town,as an example to illustrate,and finally put forward the targeted prevention and control measures proposed.
landslidegeological environmentdistribution characteristicsmechanism of formationDazu district
NETL
NSTL
万方数据
