An approximately method is deduced and the free rectangular middle-thick plates on two-parameter foundation is analyzed.
本文采用解析法推导出了双参数弹性地基上自由矩形中厚板弯曲问题的一种近似方法。
This method is applied on the dynamical analysis of the Mindlin plate on two parameter elastic foundation.
并将这一方法应用到双参数弹性地基板的动力分析中。
Based on energy variation principle, the nonlinear control equations of elastics plate on (two-parameter) foundation including the coupled effect of the foundation are derived in this paper.
基于能量变分原理，考虑地基耦合效应，建立了双参数地基上弹性板的非线性静力平衡方程。
The solution strictly satisfies the differential equation of a plate on the two-parameter elastic model foundation, the boundary conditions of the free edges and the free corner conditions.
它严格满足双参数弹性地基上板的控制微分方程和自由边的边界条件和角点条件。
The numerical results for the winkler model and the two-parameter model are compared in details with the change of the depth of foundation. The applicability of winkler model is addressed.
在地基深度发生变化时，详尽地比较了双参数模式与文克勒模式的差异，从而得出了文克勒弹性地基模式的适用范围。
The numerical results for the winkler model and the two-parameter model are compared in details with the change of the depth of foundation. The applicability of winkler model is addressed.
在地基深度发生变化时，详尽地比较了双参数模式与文克勒模式的差异，从而得出了文克勒弹性地基模式的适用范围。
应用推荐