| 薄膜结构的找形及荷载分析 |
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| 引用本文： | 邵小方,吴健生.薄膜结构的找形及荷载分析[J].天津大学学报(自然科学与工程技术版),1995,28(2):201-207. |
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| 作者姓名： | 邵小方 吴健生 |
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| 作者单位： | 天津大学建筑设计研究院 |
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| 基金项目： | 国家自然科学基金,国家教委博士点专项科研基金 |
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| 摘 要： | 用大变形几何非线性有限元法对薄膜结构进行形和荷载分析，建立了薄膜单元和索单元的皱折分析公式，给出了薄膜结构实例。
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| 关 键 词： | 薄膜结构 找形分析 载荷 有限元 |
MEMBRANE STRUCTURE FORM-FINDING AND LOAD ANALYSIS |
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| Shao Xiaofang.MEMBRANE STRUCTURE FORM-FINDING AND LOAD ANALYSIS[J].Journal of Tianjin University(Science and Technology),1995,28(2):201-207. |
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| Authors: | Shao Xiaofang |
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| Institution: | Shao Xiaofang(Dept.of Civil Engineering)Wu Jiansheng(Research institute of Architecture Design of Tianjin Univ.) |
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| Abstract: | sing geometrically nonlinear finite element method,the form-finding and load analysis of membrane structures is studied in detail.A formula for the calculation of wrinkled membranes and cable elements is established.Finally,a cable-reinforced tension membrane structure is designed and analysed. |
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| Keywords: | membrane structure form-finding analysis load analysis geometrically nonlinear finite element method |
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