斜拉桥拉索振动问题及振动抑制措施

Cable vibration and Vibration-suppression-measures

随着斜拉桥跨径的不断增长,拉索振动问题愈发突出。本文总结了拉索不同振动形式的各自特点,并对工程上常用的拉索抑制措施的应用范围和有效性进行了介绍。

With the increase of the span of cable-stayed bridge, the issue of vibration of cables is becoming further serious. In this paper, the characteristics of different vibration forms of cables are summarized, and the application scope and effectiveness of the cable vibration-suppressionmeasures are introduced.