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| 管-管格构梁式支承点支式玻璃幕墙的抗风性能研究 | |
| 引用本文： | 江勇,李伟,吴庆兵.管-管格构梁式支承点支式玻璃幕墙的抗风性能研究[J].钢结构,2007,22(8):48-51. |
| 作者姓名： | 江勇 李伟 吴庆兵 |
| 作者单位： | 1. 中国建筑科学研究院,北京,100044 2. 上海市机电设计研究院有限公司,上海,200040 3. 浙江省二建建设集团有限公司,杭州,315000 |
| 摘 要： | 管-管格构梁式支承体系是一种广泛采用的幕墙支承结构形式,在上海北外滩某商务楼中庭钢结构项目风洞试验数据的基础上,考虑塔楼"穿堂风"群体效应的影响,对工程方案进行静、动力分析,其研究方法和结论可推广到类似幕墙结构形式. |
| 关 键 词： | 管-管格构梁 风洞试验 风压分布 风振响应 |
| 修稿时间： | 2006-12-28 |
STUDY ON THE RESISTANCE CAPABILITY OF WIND LOADS OF GLASS CURTAIN WALL SUPPORTED BY STEEL TUBE LATTICE BEAM |
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| Jiang Yong,Li Wei,Wu Qingbing.STUDY ON THE RESISTANCE CAPABILITY OF WIND LOADS OF GLASS CURTAIN WALL SUPPORTED BY STEEL TUBE LATTICE BEAM[J].Steel Construction,2007,22(8):48-51. | |
| Authors: | Jiang Yong Li Wei Wu Qingbing |
| Abstract: | Steel tube lattice beam is used widely. The test conditions and main results of wind tunnel test for a project in Shanghai are introduced. The wind pressure distributions on this long-span glass curtain wall are clearly showed. With the wind pressure signals of the test, the dynamic responses are computed by the Newmark integral method, and the dynamic coefficient is calculated with the statistical results. |
| Keywords: | steel tube lattice beam wind tunnel test wind pressure response by wind vibration |
| 本文献已被 维普 万方数据 等数据库收录！ | |