摘要
边坡工程稳定的不确定性问题研究包含随机和模糊两重属性。根据雪峰露天矿多滑面边坡特点,建立极限平衡为基础的功能函数和模糊可靠度计算方法,进行露天矿多滑面边坡工程的稳定性分析,结果表明该方法是科学和有效的。
The uncertainty problem in the stability of slope project often includes random and fuzzy characteristics. In light of the characteristics of the slope with several slide surfaces in Xuefeng open pit, the performance function and fuzzy reliability methods for the stability of slope project had been set up based on limit equilibrium, In this paper, the stability of the slope project with several slide surfaces is analyzed, and the results proved this method effective.
出处
《矿业研究与开发》
CAS
北大核心
2007年第3期22-24,共3页
Mining Research and Development
基金
湖南省教育厅重点项目(05A044)
关键词
边坡稳定性
模糊破坏概率
模糊可靠度
Stability of slope, Fuzzy damage probability, Fuzzy reliability
