In the paper, based on random block theory, a mathematical model is developed for reliability analysis of 3-dimensional abutment stability against sliding. Calculative formulas of reliability analysis are given.
本文以随机块体理论为基础，建立了拱坝坝肩三维可靠度分析的计算模型，推导了分析其可靠度的基本公式。
参考来源 - 拱坝坝肩岩体三维稳定可靠性分析·2,447,543篇论文数据，部分数据来源于NoteExpress
Block theory is a new theory to be used in the analysis of jointed rock mass stability.
块体理论是节理岩体稳定性分析的一种新方法。
It can be found the random wedges in slope surface by using block theory and random search method.
进一步运用随机搜索方法与块体理论，搜索出边坡面上的随机楔体，进行楔体的稳定分析。
Block theory is an effective method to analyse stability of rock mass crisscrossed by geologic structure planes.
对于由地质构造面纵横切割的多裂隙岩石块体的稳定分析，块体理论不失为一种有效的分析手段。
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