In the paper, the problem of interaction between soil media and an underground round structure to explosive loading is studied by FEM.
应用有限元方法分析了在爆炸载荷作用下地下圆形结构与土介质的动力相互作用问题。
A thin layer joint finite element is introduced for modelling of the interfaces between structure and soil in the analysis of nonlinear dynamic interaction.
本文引入了用于研究结构与地基非线性动力相互作用时，对其接触面进行模型化的由层状弹塑性材料构成的有限薄层连接元法。
Change of soil pressure is the result of interaction between soil and retaining structure. Soil pressure level and distribution model are related to retaining structure deformation.
土压力变化是土与挡土结构之间相互作用的结果，土压力的大小与分布模式同围护结构变形量和变形方式有关。
The stability of soil nail structure was determined by the interaction between soil nail and soil mass.
土钉支护结构的稳定性取决于土钉与土体结构的相互作用过程。
This paper proposes a new model to analyse soil-foundation-structure interaction problems. The interface conditions between soil and foundation are consistently and concisely dealt with in the model.
本文提出了分析土-基础-结构共同作用问题的一种新的模型，使土-基础介面条件得到了比较简洁而且统一的处理，在IBM个人计算机上开发了相应问题的分析程序。
This paper proposes a new model to analyse soil-foundation-structure interaction problems. The interface conditions between soil and foundation are consistently and concisely dealt with in the model.
本文提出了分析土-基础-结构共同作用问题的一种新的模型，使土-基础介面条件得到了比较简洁而且统一的处理，在IBM个人计算机上开发了相应问题的分析程序。
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