| 南京南站北入口27.80米高幕墙的结构设计 |
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| 引用本文： | 刘子成. 南京南站北入口27.80米高幕墙的结构设计[J]. 土木建筑工程信息技术,2011, 3(1): 13-20. |
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| 作者姓名： | 刘子成 |
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| 作者单位： | 上海中建八局装饰有限公司, 上海 200122 |
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| 摘 要： | 京沪高速南京南站属于特大型旅客站房，其地上部分外立面玻璃幕墙为框架式明框玻璃幕墙，框架结构竖向支点间的最大间距27.8米，属于典型的大空间大跨度结构形式，由于有关联结构(椽子)和附属结构(窗花)共同的作用效应，因而幕墙的结构受力设计较为复杂。本文以南京南站北入口局部幕墙为研讨对象，介绍了幕墙的力系分解和几种幕墙结构受力的解决方案，进而探讨大跨度幕墙的设计分析方法。
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| 关 键 词： | 幕墙 椽子 窗花 悬挂机构 内置铰 |
The Structure Design of 27.80-meter-curtain Wall for North Entrance of Nanjing South Station |
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| Liu Zicheng. The Structure Design of 27.80-meter-curtain Wall for North Entrance of Nanjing South Station[J]. Journal of Information Technology in Civil Engineering and Architecture, 2011, 3(1): 13-20 |
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| Authors: | Liu Zicheng |
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| Affiliation: | China Construction Eighth Engineering Division Decoration Co., Ltd., Shanghai 200122, China |
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| Abstract: | Nanjing South Station is the large passenger station for Beijing-Shanghai high-speed railway. The faade glass curtain wall over ground is exposed frame glass curtain wall and the maximum distance of frame Structure between fulcrums is the 27.8 meters, which belongs to typically large space and long-span structure. Because of the common effect of associated structure (rafters) and subsidiary structure (grilles), the suspension structure design for curtain wall is very complicated. In this paper, the north entrance curtain wall of Nanjing South Station is discussed and the solution of suspension structure for curtain wall is introduced. Finally, it reveals the method of long-span curtain wall design. |
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| Keywords: | Curtain Wall Rafters Grilles Suspension Structure |
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