| 矩形框筒结构分析 |
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| 引用本文： | 王选民,杨弗康.矩形框筒结构分析[J].湖南大学学报(自然科学版),1989,16(1):44-53. |
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| 作者姓名： | 王选民 杨弗康 |
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| 作者单位： | 湖南大学土木工程系，湖南大学土木工程系 |
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| 摘 要： | 本文基于连续化模型和势能变分原理,得到矩形框筒结构的控制微分方程组,从微分方程组解得满足边界条件的位移函数,成功地统一解决了等刚度和阶梯刚度框筒结构分析的问题。
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| 关 键 词： | 框筒 结构 分析 微分方程 筒体结构 |
Analysis of Rectangular Framed-Tube Structures |
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| Wang Xuanmin Yang Fukang.Analysis of Rectangular Framed-Tube Structures[J].Journal of Hunan University(Naturnal Science),1989,16(1):44-53. |
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| Authors: | Wang Xuanmin Yang Fukang |
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| Institution: | Department of Civil Engineering |
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| Abstract: | In this paper,based on the equivalent continuum model and the potential energy variational principle, the governing differential equations are obtained for the rectangular framed-tube structures, from which the displacement functions satisfying the boundary conditions are found. In this way, the problems of analysing the uniform and step stiffness framed-tube structures are solved and unified successfully. |
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| Keywords: | structure analysisj framed tube differential equation |
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