摘要
该文从概率论和统计论的基础出发 ,首次将Druker -Prager屈服准则引入到岩质高边坡稳定性的可靠性分析中 ,并采用中心点法进行可靠度计算。将其应用于工程实例中并与常规有限元法的分析结果相比 。
Starting from the theories of probability and statistics, in the paper, the Druker-Prager yield criterion is firstly introduced in the reliability analysis of the stability of high rock slope, and the reliability computation being conducted using center point method Applying to engineering example and comparing with the result of conventional finite element method analysis, this method possesses comparatively high correctness
出处
《勘察科学技术》
2001年第4期23-26,31,共5页
Site Investigation Science and Technology
