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本文利用样条子域法建立了符拉索夫弹性地基薄板的子域刚度矩阵,对符拉索夫弹性地基薄板作了静力和动力分析,考虑了地基质量对结构动力的影响,计算效果很好。本文的结果对文克尔地基上的薄板也适用。
In this paper, the subdomain stiffness matrix of the Vlasov elastic foundation plate is established by the spline subdomain method. The static and dynamic analysis of the Vlasov elastic foundation thin plate is performed. The influence of the foundation quality on the structural dynamics is considered, and the calculation effect is considered. well. The results of this paper also apply to thin sheets on the Winkler foundation.