Study on the Characteristics and Prevention Measures of Chuba Landslide in Deqin County
This article conducts a detailed investigation into the geological and environmental conditions of the Chuba landslide slope area on the left bank of the Lancang River.It employs methods such as geo-logical mapping,mountain engineering,and experimental analysis to examine the development character-istics of the landslide's dangerous rock masses,foundations,and accumulations.Through qualitative a-nalysis and mathematical calculation,the stability of each dangerous rock mass is comprehensively evalu-ated,identifying the failure modes and threat ranges of the dangerous rocks.For high-risk dangerous rocks,a prevention and control plan combining"stone blocking wall,stone blocking net,manual hazard removal,and active protective net"is proposed based on engineering implementation conditions.The a-nalysis of the development characteristics of the Chuba landslide and the study of prevention and control measures provide design references for the risk avoidance and engineering treatment of such landslides.
landslidedangerous rock massdevelopment characteristicsstability evaluationpreven-tion and control measures
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