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| 新型超高层结构体系的抗风设计研究 | |
| 引用本文： | 赵松林. 新型超高层结构体系的抗风设计研究[J]. 山西建筑, 2009, 35(23): 45-46 |
| 作者姓名： | 赵松林 |
| 作者单位： | 广州市设计院,广东广州,510620 |
| 摘 要： | 在大气边界层风洞进行了“珠江城”商务写字楼大比例尺（1：150）模型风洞实验，通过对风洞实验数据分析，获得了基础等效静风荷载及结构顶部风致加速度响应，并将其结果与其他较小比例尺的两个风洞实验结果相对比，分析了模型几何缩尺比、周边建筑及平均风剖面对实验结果的影响。 |
| 关 键 词： | 高层建筑 风洞实验 等效静风荷载 风致响应 |
Investigation on wind-resistant design of new super-tall building structure system |
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| ZHAO Song-lin. Investigation on wind-resistant design of new super-tall building structure system[J]. Shanxi Architecture, 2009, 35(23): 45-46 | |
| Authors: | ZHAO Song-lin |
| Affiliation: | ZHAO Song-lin |
| Abstract: | Wind tunnel test for "Zhujiangcheng" business writing tower with a large scale model (1 : 150) was conducted in a boundary layer wind tunnel. This paper presents some selected results of the base equivalent static wind loads and wind-induced acceleration responses from the analysis of the data obtained in the wind tunnel test. In addition, the results from two previously conducted wind tunnd tests with smaller scales of the building models are used for comparative study, and the effects of geometry scale ratios, surrounding building conditions, and mean wind speed profile are investigated. |
| Keywords: | tall building wind tunnel test equivalent static wind load wind-induced response |
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