风-车流耦合作用下悬索桥吊索钢丝的双蚀坑损伤演化及疲劳寿命研究

何训, 吴梦雪, 尹力, 朱金

Damage Evolution and Fatigue Life of Steel Wire with Double Corrosion Pits for Suspension Bridge under Wind- and Traffic-loads

HE Xun, WU Mengxue, YIN Li, ZHU Jin

图2 风-车流联合作用下吊索S1、S19和S36的应力时程曲线

Fig.2 Stress response time histories of three typical suspenders S1 (a), S19 (b) and S36 (c) under combined load of wind and traffic flow