| 弹性薄板与层状无限非均匀介质的耦联分析 |
| |
| 引用本文： | 曹志远 张佑启. 弹性薄板与层状无限非均匀介质的耦联分析[J]. 固体力学学报, 1989, 10(3): 253-261 |
| |
| 作者姓名： | 曹志远 张佑启 |
| |
| 作者单位： | 同济大学(曹志远)，香港大学(张佑启)，国家地震局工程力学所(曲传军) |
| |
| 摘 要： | 本文采用一维离散、二维解析的半解析单元法研究弹性薄板与无限介质静力相互作用问题,为工程上解决具有复杂材料特性的无限土体介质与明置结构的耦联分析提供一种简便、实用、有效的方法。文中还对耦联问题中介质特性效应、相对刚度效应、板件形状效应、土层深度效应以及非均质性影响等作了较为全面的分析。
|
| 关 键 词： | 弹性薄板 非均匀介质 耦联 分析 |
ANALYSIS OF ELASTIC PLATE COUPLED WITH INFINITE NONHOMOGENEOUS LARYERED MEDIUM |
| |
| Cao Zhiyuan Y. K. Cheung. ANALYSIS OF ELASTIC PLATE COUPLED WITH INFINITE NONHOMOGENEOUS LARYERED MEDIUM[J]. Acta Mechnica Solida Sinica, 1989, 10(3): 253-261 |
| |
| Authors: | Cao Zhiyuan Y. K. Cheung |
| |
| Affiliation: | Cao Zhiyuan~* Y. K. Cheung~ |
| |
| Abstract: | The static problems of interaction between elastic plate and infinite medium are studied by semi-analytical element method. A practical and effective method for analysing problems of a aboveground structure coupled with infinite soil medium with complex material character is presented. In addition, the effect of medium character, relative stiffness, structural shape, deepness of soil layer and the influence of nonhomogeneity of soil in coupled problems are analyzed. |
| |
| Keywords: | Infinite medium Interaction Semi-analytical method. |
| 本文献已被 CNKI 维普 等数据库收录！ |
