Study on the wind induced response in along wind of the high-rise building

被引：4
|
作者：
Sun Lei [1 ]
Li Shujin [1 ]
Wang Gang [2 ]
机构：
[1] Wuhan Univ Technol, Sch Civil Engn & Architecture, 122 Luoshi Rd, Wuhan 430070, Hubei, Peoples R China
[2] Cent Res Inst Bldg & Construct Co Ltd, Beijing, Peoples R China
来源：
ISBDAI '18: PROCEEDINGS OF THE INTERNATIONAL SYMPOSIUM ON BIG DATA AND ARTIFICIAL INTELLIGENCE | 2018年
关键词：
high-rise building; fluctuating wind load simulation; wind load power spectrum; time histories sample power; wind displacement response; acceleration response; PRESSURE;
D O I：
10.1145/3305275.3305279
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Based on the analysis of the essential characters of fluctuating wind load, the M.Shinozuka method is giving to simulate the vertical fluctuating wind load of high-rise building. The sample's statistical characteristics of fluctuating wind load is acquired. Relating to the deduction of wind pressure uniform spectrum and calculation of wind load power spectrum, analytical progress of M.Shinozuka method is systemically discussed. The program is realized by MATLAB effectively. Then, a model of a giving high-rise building is established by finite element method. The wind induced responses of the high-rise building is studied, the displacement responses and acceleration responses at different heights are analyzed to evaluate whether the high-rise building can meet the requirements of the people.
引用
收藏
页码：14 / 21
页数：8
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