| 简支组合折板屋盖结构的非线性分析 |
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| 引用本文： | 王荣辉,熊正元,赖远明. 简支组合折板屋盖结构的非线性分析[J]. 广州大学学报(自然科学版), 2003, 2(3): 264-268 |
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| 作者姓名： | 王荣辉 熊正元 赖远明 |
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| 作者单位： | 华南理工大学,交通学院,广东,广州,510640;广州市市政设计研究院,广东,广州,510060;兰州铁道学院,土建学院,甘肃,兰州,730070 |
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| 摘 要： | 首先借助斜坐标系和阶跃函数,建立了组合折板屋盖结构的曲面方程,然后用非线性板壳理论和Navier's方法对简支组合折板屋盖结构在外荷载和温度荷载作用下进行了非线性分析．
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| 关 键 词： | 组合折板 屋盖结构 非线性分析 |
| 文章编号： | 1671-4229(2003)03-0264-05 |
| 修稿时间： | 2002-12-01 |
Nonlinear analysis of the combinative folded plate roof simply supported around |
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| WANG Rong-hui,XIONG Zheng-yuan,LAI Yuan-ming. Nonlinear analysis of the combinative folded plate roof simply supported around[J]. Journal og Guangzhou University:Natural Science Edition, 2003, 2(3): 264-268 |
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| Authors: | WANG Rong-hui XIONG Zheng-yuan LAI Yuan-ming |
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| Abstract: | In this paper, the curved surface equation of a combinative folded plate roof is established by means of the local inclined coordinate system and generalized functions-sign function and step function. Then, the nonlinear analysis for the combinative folded plate roof simply supported around under the action of composite load and heat load is given by using the nonlinear theory of shell and Navier's method. |
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| Keywords: | combinative folded plate roof nonlinear analysis |
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