interaction of structure and soil 结构与土相互作用
Soil-structure interaction is an important subject with great theoretical significance and application value of engineering.
土-结构相互作用是一个具有重大理论意义和工程应用价值的课题。
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。
It is important to calculate the impedance matrix of foundations in dynamic foundation design and the substructure analysis of the soil-structure interaction.
动力基础设计以及土-结构动力相互作用子结构分析方法中，确定基础阻抗函数是关键环节。
应用推荐