经典式Spar平台涡激运动与驰振特性的对比试验

张晨雅, 寇雨丰, 吕海宁, 肖龙飞, 刘明月

Comparative Test of Characteristics of Vortex-Induced Motion and Galloping of Classic Spar Platform

ZHANG Chenya, KOU Yufeng, LÜ Haining, XIAO Longfei, LIU Mingyue

表4 一年一遇流、波浪及波流耦合作用下平台横荡幅值

Tab.4 Sway amplitudes in 1-year current, wave, and wave-current coupled condition

工况 横荡 A D max A D nom 流(Vc=0.73 m/s) 0.0948 0.0490 波浪(Hs=8.7 m) 0.0760 0.0365 波流耦合(Hs=8.7 m, Vc=0.73 m/s) 0.2071 0.1124