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.
关键词
边坡工程/高陡边坡/极限平衡法/稳定性分析/边坡监测
Key words
Slope engineering/High and steep slope/Limit equilibrium method/Stability analysis/Slope monitoring
维普
万方数据