EFFECT OF BUILDING GEOMETRY ON ROOF WINDLOADING

被引：0
|
作者：
GERHARDT, HJ
KRAMER, C
机构：
来源：
JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS | 1992年 / 43卷 / 1-3期
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D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The paper presents data concerning the roof pressure field for low-rise buildings with flat roofs. Building models of constant height and varying height-to-width-ratios (h/a = 0.4 to 0.04) have been investigated in smooth wind tunnel flow and in three different simulated atmospheric boundary layer flows. Thus, it was possible to vary the relative building dimensions and the Jensen-number separately. The results show that the roof pressure field is more strongly influenced by the relative building height than it is by the Jensen-number. This information is missing in most building standards and codes.
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页码：1765 / 1773
页数：9
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