钝体钢箱梁气动措施组合的涡振控制效果

魏宇翔,李加武,罗宇昆

Suppression of vortex-induced vibration with combined aerodynamic measures for bluff-body steel box girders

Yuxiang WEI,Jiawu LI,Yukun LUO

图 10 扭转峰值点临界风速下组合措施对应周期性时刻流线图

Fig.10 Streamline plot at specific phase for combined measures under torsional peak and critical wind speed