Analysis and Evaluation of Slope Stability in a Limestone Mining Area of Qinghai
With the rapid development of economy,China's mining industry is also developing,and engineering issues in the mining process are common.When large-scale open-pit mine is mined,slope stability is related to whether the project can be carried out normally,so slope stability analysis is one of the indispensable links in mining engineering.Taking a alkali limestone mine in western Qinghai as the research object,and according to the relevant national laws and regulations and technical standards,this paper analyzes and evaluates the stability of the eastern,central and western slopes of the mine by using the method of limit equilibrium,and puts forward some suggestions for prevention and control,so as to provide engineering geological basic data and technical support for similar limestone mining,which is also beneficial to the design of mining work.
Slope engineeringHigh and steep slopeLimit equilibrium methodStability analysisSlope monitoring
万方数据
维普
