Vibration and control of long-span bridges

被引：0

作者：

Fujino, Y ^{[1
]}

机构：

[1] Univ Tokyo, Dept Civil Engn, Tokyo 1138656, Japan

来源：

ADVANCES IN STRUCTURAL DYNAMICS, VOLS I & II | 2000年 / 10卷

关键词：

bridges; wind-induced vibration; human-induced vibration; control; active control; passive control; cables; cable-supported bridges; passive mechanical flutter control; semi-active cable control;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This paper reviews vibration and control of long-span bridges, especially cable-supported bridges. Main emphasis is placed on vibration due to motion-dependent forces such as wind-induced aerodynamic forces. Recent topics on the vibration that took place in actual bridges are discussed. Implementation of passive and active control in the long-span bridges is presented. New passive flutter control of long-span suspension bridge using additional flaps and new semi-active cable control using energy transfer to higher modes are also described.

引用

页码：55 / 66

页数：12

共 12 条

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[5]

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