厦门石狮世茂国际广场摩天轮风荷载分析  

Wind Load Analysis of Shishi Shimao International Plaza Sky Wheel

作　　者：王汝军[1] 潘钧俊 余少乐 方能榕 陈华[1] 陈勇[1] WANG Rujun;PAN Junjun;YU Shaole;FANG Nengrong;CHEN Hua;CHEN Yong(China Construction Eighth Engineering Division Co.,Ltd.,Shanghai 200120;East China Architectural Design&Research Institute,Shanghai 200011)

机构地区：[1]中国建筑第八工程局有限公司,上海200120 [2]华东建筑设计研究院有限公司,上海200011

出　　处：《福建建筑》2020年第12期53-56,共4页Fujian Architecture & Construction

基　　金：大型空港综合交通枢纽扩建工程综合技术研究(课题编号:2019-2-05)。

摘　　要：厦门石狮世茂国际广场摩天轮观览车主要由细长构件建造,且周边干扰不可忽略。为获取结构的风荷载值,传统的实验技术和现有的规范均存在一定的困难。基于此,应用数值风洞技术,对该建筑的风荷载进行模拟,得到了观览车的平均风荷载值,并通过具体分析,得到观览车整体平均风荷载值以及摩天轮LOGO的独立风荷载值。继而,讨论了周边建筑的干扰影响,给出了不利风向与风荷载值,为结构设计提供了可靠的风荷载值。Xiamen Shishi Shimao International Plaza sky wheel is mainly built by slender components.In order to obtain the wind load value of the structure,the surrounding building's interference cannot be ignored,and experimental technology and existing code have certain diffi-culties.Numerical wind tunnel technique was used to get the total average wind load value of the sky wheel and the LOGO were given sepa-rately.The disturbance of surrounding buildings is discussed,and the most unfavorable wind direction and corresponding value were given,which provides reliable wind load value for structural design.

关 键 词：风荷载 数值风洞 摩天轮 

分 类 号：TU973[建筑科学—结构工程]