摘要
利用无网格法中的再生核质点法分析了计算域离散质点密度、不同的屈服条件和流动法则对边坡稳定性的影响,并与极限平衡法及有限元法的相关研究结果进行比较,给出了工程应用上的合理值。
The density of discrete particle in computational domain,different yield conditions and flow rule were analyzed by the reproducing kernel particle method,which influences the slope stability.Their results were compared with the results both of ultimate equilibrium method and finite element method,then the reasonable value was suggested in engineering.
出处
《土工基础》
2011年第3期54-56,共3页
Soil Engineering and Foundation
关键词
无网格法
再生核质点法
边坡稳定性
影响因素
meshless method
reproducing kernel particle method
slope stability
influent factor
