Bridge ambient vibration test has an advantage of being simple, fast and cheap.
桥梁环境振动试验具有简单方便和花费少等优点。
Thus it is necessary to study vortex-induced vibration of bridge.
因而对桥梁涡激振动进行研究是很有必要的。
The vibration monitoring system is a necessary component part of bridge health monitoring system.
振动监测系统是桥梁健康监测系统的必要组成部分。
The vibration character of the bridge is evaluated.
并对整桥的动态特性进行了评价。
The vibration character of the bridge is evaluated.
并对整桥的动态特性进行了评价。
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