| 短程线型球面网壳结构的稳定性 |
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| 引用本文： | 林有军,沈世钊.短程线型球面网壳结构的稳定性[J].哈尔滨建筑大学学报,1999,32(3):30-33. |
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| 作者姓名： | 林有军 沈世钊 |
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| 作者单位： | 哈尔滨建筑大学建筑工程学院!150090 |
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| 摘 要： | 对短程线型单层球面网壳进行了大量的非线性全过程分析。考察了初始缺陷和不对称分布荷载对网壳稳定承载力的影响，并把所有分析与凯威特型球面网壳进行比较，探讨了网络型式对单层球面网壳稳定承载力的影响。
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| 关 键 词： | 短程线型 网壳 稳定 不对称荷载 承载力 |
Study on Stability of Geodesic Domes |
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| Lin Youjun, Shen Shizhao.Study on Stability of Geodesic Domes[J].Journal of Harbin University of Civil Engineering and Architecture,1999,32(3):30-33. |
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| Authors: | Lin Youjun Shen Shizhao |
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| Affiliation: | Lin Youjun; Shen Shizhao |
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| Abstract: | A series of load - displacement whole course analysis of Geodesic Domes is obtained.Initial imperfection and non -symmetry load renecting the stability load carrying capacity of Domes are discussed. And all the results are compared with Kiewitt single layer Domes. The grid configUration of single layer domes afflecting stability is discussed. |
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| Keywords: | geodesic domes stability non -symmetry load initial imperfection |
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