| 单层正交索网点支式玻璃幕墙自振特性研究 |
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| 引用本文： | 彭万珍.单层正交索网点支式玻璃幕墙自振特性研究[J].山西建筑,2006,32(5):64-65. |
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| 作者姓名： | 彭万珍 |
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| 作者单位： | 常德市鼎城区建设局 |
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| 摘 要： | 利用ANSYS软件，采用子空间迭代法对单层正交索网的自振特性进行了探讨，并讨论了幕墙自重、拉索截面积、跨度、网格数、拉索预应力等因素对其自振频率的影响，得出了一些有实用意义的结论。
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| 关 键 词： | 单层正交索网结构 点支式玻璃幕墙 自振特性 参数分析 |
| 文章编号： | 1009-6825(2006)05-0064-02 |
| 收稿时间： | 2005-08-19 |
| 修稿时间： | 2005年8月19日 |
Study of model-frequency behavior of single-layer orthogonal cable mesh point-supporting glass curtain |
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| PENG Wan-zhen.Study of model-frequency behavior of single-layer orthogonal cable mesh point-supporting glass curtain[J].Shanxi Architecture,2006,32(5):64-65. |
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| Authors: | PENG Wan-zhen |
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| Affiliation: | PENG Wan-zhen |
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| Abstract: | By resorting to ANSYS software and with the sub-space iteration method, the model-frequency behavior of single-layer orthogonal cable mesh point-supporting glass curtain was researched. And something that affect its natural frequency, such as the weight of glass curtain wall, the sectional area of cable, the span of cable mesh, as well as the grid numbers and the prestress of cable were discussed. Some practical conclusions were gained. |
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| Keywords: | single-layer orthogonal cable mesh structure point-supporting glass curtain model-frequency behavior parameter analysis |
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