深圳大学学报（理工版）2012，Vol.29Issue(1)：45-50,6.DOI:10.3724/SP.J.1249.2012.01045
台风下香港K11大楼风振响应实测及分析
Full-scale measurement and analysis of K11 building in Hong Kong during typhoon
摘要
Abstract
The full-scale measurement of typhoon effects on Kl 1 building in Hong Kong was studied. This paper presented the acceleration data of the building under Typhoon Kammuri in 2008. The acceleration data were analyzed in terms of the third and fourth moments, The occupant comfort of the building under wind-induced vibration was evaluated. The vibration frequencies of the building were identified by spectral analysis technique, and were compared with the finite element method results and empirical results. Both the traditional peak factor method and the improved Gumbel method were applied to estimating the peak factor of wind-induced acceleration response. The peak factor results show good agreement with the other two methods. The values in GB50009-2001 are low.关键词
工程结构/高层建筑/台风风振实测/极值统计/风振舒适度设计/香港K11大楼Key words
structure/ tall building/ typhoon vibration measurement/ extreme value analysis/ wind vibration comfort design/ Kll building in Hong Kong分类
建筑与水利引用本文复制引用
林巍,黄铭枫,郭中秀,楼文娟..台风下香港K11大楼风振响应实测及分析[J].深圳大学学报（理工版）,2012,29(1):45-50,6.基金项目
国家自然科学基金资助项目(51008275) （51008275）
中国博士后科学基金资助项目(20090461382) （20090461382）
