摘要
从该水电站特殊的工程地质背景出发,以岩体结构特征及工程地质条件为基础,在分析倾倒变形模式的同时,运用二维离散元的方法模拟了边坡倾倒变形的发展过程,进一步分析了倾倒变形的形成机制。
According to the special geologic background of the hydropower station and based on the feature of the rock structure and the condition of the engineering geology, the paterns of the slope topping deformation and failure are analyzed, and at the same time, the method with two-dimensional discrete element is used to analyze its developing process and mechanism.
出处
《水利与建筑工程学报》
2008年第3期39-40,46,共3页
Journal of Water Resources and Architectural Engineering
关键词
反倾岩体
变形破坏模式
倾倒变形
离散元
antidumping rockmass
pattern of deformation and failure
toppling deformation
discrete element
