| 薄壁球壳在空间网格结构连接中的应用述评 |
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| 引用本文： | 李秋湛 谢才通. 薄壁球壳在空间网格结构连接中的应用述评[J]. 结构工程师, 1998, 0(2): 1-4 |
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| 作者姓名： | 李秋湛 谢才通 |
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| 作者单位： | [1]同济大学 [2]深圳市国土局宝安分局 |
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| 摘 要： | 本文对应用于空间网架、网壳结构的薄壁球壳节点的研究进展进行了综合述评。分析了目前设计上及研究中所应用及推荐的薄壁空心球节点承载能力计算公式的特点和应用范围。针对现阶段这方面的研究状况，对需要深入探讨的课题提出了建议。
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| 关 键 词： | 薄壳结构 承载能力 屈曲失稳 节点 空间网格 |
Application of Thin spherical Shell Joints in Spacial Reticalated Structures |
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| LI Qiuzhan, LUO Yongfeng, XIE Caitong. Application of Thin spherical Shell Joints in Spacial Reticalated Structures[J]. Structural Engineers, 1998, 0(2): 1-4 |
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| Authors: | LI Qiuzhan LUO Yongfeng XIE Caitong |
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| Abstract: | The advanced research and application of thin spherical shell joints used in space trusses and grid shells is presented in this paper. The current design methods and recommended new formulas for thin spherical shell joints are evaluated and reviewed. Referring to the status of research in the present, the future research subjects of thin spherical shell joints and some interesting topics are also suggested. |
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| Keywords: | thin spherical shell loading behavior buckling failure |
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