Extreme wind pressure distributions on low-rise building models

被引:33
|
作者
Tamura, Y
Kikuchi, H
Hibi, K
机构
[1] Tokyo Inst Polytech, Dept Architectural Engn, Atsugi, Kanagawa 2430297, Japan
[2] Shimizu Corp, RIT, Koto Ku, Tokyo 135, Japan
关键词
wind pressure; extreme wind load; wind load combination; LRC; quasi-steady; peak factor; low-rise building; along-wind force; across-wind force; torsional moment;
D O I
10.1016/S0167-6105(01)00153-2
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
This paper first discusses the conditionally sampled actual wind pressure distributions causing maximum quasi-static wind load effects at the base of low-rise building models with square and rectangular plans. The maximum normal stresses in column members were also examined to discuss the wind load combination of the along-wind, across-wind, uplift, and three moments. Then, it examines the actual wind pressure distributions causing the maximum quasi-static stresses in structural frames. These are compared with Kasperski's load-response-correlation formula and the quasi-steady pressure distributions. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:1635 / 1646
页数:12
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