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饱和砂土动本构理论研究进展
引用本文:张建民,谢定义.饱和砂土动本构理论研究进展[J].力学进展,1994,24(2):187-204.
作者姓名:张建民  谢定义
作者单位:清华大学土木水利学院
摘    要:饱和砂土由于它对动载荷作用的特殊敏感性在土动力学和土工抗震问题研究中占据了重要的地位,本文介绍了饱和砂土的基本动力学特性,并对当前饱和砂土动本构理论的研究进展作了较为系统的评述,以期对进一步的研究有所稗益.

关 键 词:动本构理论  饱和砂土  动本构特性  非线性  循环塑性  粒状介质力学方法

ADVANCES ON THE RESEARCH OF DYNAMIC CONSTITUTIVETHEORY OF SATURATED SAND
Zhang Jian-min Xie Ding-yiShanxi Institute of Mechanical,Engineering.ADVANCES ON THE RESEARCH OF DYNAMIC CONSTITUTIVETHEORY OF SATURATED SAND[J].Advances in Mechanics,1994,24(2):187-204.
Authors:Zhang Jian-min Xie Ding-yiShanxi Institute of Mechanical  Engineering
Institution:Zhang Jian-min Xie Ding-yiShanxi Institute of Mechanical Engineering
Abstract:he saturated sand plays an important role in soil dynamics and geo-technical seismic resistance due to its special sensitivity io dynamic loading.This paper discusses its principal dynamic characteristics and reviews advanceson the research of dynamic constitutive theory of saturated sand.
Keywords:dynamic constitutive theory  saturated sand  non  linear relation  cyclic Plasticity  method ol granular media mechanics  
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