摘要
阐述了土动力学的发展现状及研究进展 ,综述了目前土体动力本构模型、动力分析现状和进展 ,以及复杂荷载下的动力弹塑性模型和弹塑性动力分析 ,其前景广阔。
This paper synoptically expatiated the development and research actuality of soil dynamics,summarizing the actuality and development on dynamic constitutive model and dynamic analysis of soil mass,emphasizing on dynamic elastic-plastic model and dynamic elastic-plastic analysis under complicated load.
出处
《山西建筑》
2004年第19期61-62,共2页
Shanxi Architecture
关键词
土动力学
本构关系
粘弹性
弹塑性
soil dynamics,constitutive relationship,viscoelasticity,elastic-plasticity
