摘要
应用国际通用的CAARC模型进行了多自由度气动弹性模型在模拟风场中响应的试验,分析了结构在不同风速与不同风向角下的顺风向响应与横风向响应变化规律,所得到的结果为高层建筑结构的风振响应理论提供参考。
The paper has finished the muff-agree of freedom aeroelastic model test in simulated winds with CAARC model. The rules about along-wind response and across-wind response under vary wind speed and vary wind angles was given through the analysis of data of test. The results given by the paper might be a significant guide for the wind - excited response of building.
出处
《四川建筑科学研究》
北大核心
2009年第4期63-65,共3页
Sichuan Building Science
基金
四川省教育厅科研项目(212-116769)
关键词
风洞试验
顺风向响应
横风向响应
wind tunnel test
along-wind response
across-wind response
