双层温克勒地基上双层薄板的弯曲问题 - 中南大学学报(自然科学版、英文版) 关键字: 平板; 弹性基础; 挠曲函数[gap=562]Key words: rectangular plate; elastic foundations; deflection function
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elastic foundation beam 弹性地基梁 ; 弹性方案
elastic foundation beam method 弹性地基梁法
Winkler elastic foundation Winkler弹性地基 ; 文克勒弹性地基
Winkler elastic foundation beam winkler弹性地基梁
Layered Elastic Foundation 成层弹性地基
elastic foundation beam model 弹性地基梁模式
elastic foundation beam theory 弹性地基梁理论
beam of winkler elastic foundation winker弹性地基
Based on the elastic foundation beam theory and previous research foundation, the vertical displacement analysis model of the rigid and flexible jointed pipes were given.
根据弹性地基理论及前人研究基础,按管隧垂直、管隧平行两种情形,分别给出了隧道周围刚性与柔性接口地下管线的竖向位移计算公式,通过与其它计算公式的结果进行比较,说明了本文公式的合理性。
参考来源 - 盾构隧道周围地下管线的性状研究The composite beam model based on elastic foundation beam theory, the FEM model based on structural system of composite beam and the FEM model based on structural system of combination of beam and slab are compared and analyzed reciprocally.
对基于弹性地基梁理论的叠合梁模型、基于叠合梁结构体系的有限元模型和基于梁-板组合结构体系的有限元模型进行了对比分析。
参考来源 - 铁路板式无碴轨道结构分析方法的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
It depends on the elastic foundation of the matrix and the flexural stiffness of fibers.
这种分析还依赖于基体的弹性以及纤维在基体中的弯曲刚度。
This paper presents the three dimensional stress analysis method of slabs on elastic foundation.
本文提出了弹性地基上板的三维应力分析方法。
It is effective to use finite element method in monolithic analysis of an elastic foundation with the frame on it.
用有限单元法对弹性地基和上部框架进行整体分析,是一种有效的办法。
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