AERODYNAMIC EFFICIENCY OF TRIANGULAR FAIRING ON BOX-GIRDER BRIDGE

被引：25

作者：

NAGAO, F ^{[1
]}

UTSUNOMIYA, H ^{[1
]}

ORYU, T ^{[1
]}

MANABE, S ^{[1
]}

机构：

[1] KAWASAKI HEAVY IND CO LTD,HARIMA,HYOGO 67501,JAPAN

来源：

JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS | 1993年 / 49卷 / 1-3期

关键词：

D O I：

10.1016/0167-6105(93)90050-X

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The effects of the triangular edge fairing on bridge aerodynamic stabilities are investigated by numerical simulations of flow around a box girder bridge using the discrete vortex method and wind tunnel experiments concerned with aerostatic forces, aerodynamic responses and flow visualizations. Because the fairing controls not only the separation from the leading edge but also the streamlines around the bridge deck, the effective fairing shapes for individual bridge sections could be determined by the flow properties around the individual bridge decks.

引用

页码：565 / 574

页数：10