| 风荷载作用下幕墙铝板内力和变形的计算 |
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| 引用本文： | 毛伙南. 风荷载作用下幕墙铝板内力和变形的计算[J]. 中山大学学报(自然科学版), 2012, 51(4): 19-22 |
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| 作者姓名： | 毛伙南 |
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| 作者单位： | 中山盛兴股份有限公司,广东中山,528412 |
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| 基金项目： | 建设部研究开发资助项目 |
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| 摘 要： | 阐述了槽型铝板和加劲肋构成的单元式幕墙的内力及变形计算。采用ANSYS软件对单元板块由槽型铝板与5条加劲肋组成的结构的内力和变形进行计算，研究了加劲肋转角处由于局部铆钉松脱由刚结点变成铰接点后其计算模型发生改变的应力及位移计算，最后介绍实际应用。
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| 关 键 词： | 单元式幕墙 铝板 加劲肋 内力 位移 |
| 收稿时间： | 2012-02-12; |
Under Wind Load Function the Curtain Wall Aluminum Plate Internal Force and Distortion Calculation |
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| MAO Huonan. Under Wind Load Function the Curtain Wall Aluminum Plate Internal Force and Distortion Calculation[J]. Acta Scientiarum Naturalium Universitatis Sunyatseni, 2012, 51(4): 19-22 |
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| Authors: | MAO Huonan |
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| Affiliation: | MAO Huonan(Zhong Shan Sheng Xing Co,Ltd,Zhongshan 528412,China) |
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| Abstract: | The survey of unit type curtain wall is researched. Using the ANSYS software, the internal force and displacement of the unit type plate structure which are composed of the trough type aluminum plate and 5 stiffening ribs (portal type frame) are calculated. The stiffening rib and the aluminum plate corner partial rivet loosens by the rigid joint turns the hinge point is studied. The computation model is built and its biggest internal force and displacement are obtained. Finally, the practical application is introduced. |
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| Keywords: | unit type curtain wall aluminum plate stiffening rib internal force displacement. |
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