骑行桥行人振动舒适度研究

Study on Comfort Degree of Pedestrian Vibration of Riding Bridge

以某设计新颖的骑行桥为背景,分析研究了该桥在行人行走、跑动作用下的振动舒适度问题。利用德国人行桥设计指南EN03规范推荐的计算方法对该桥最大加速度振动幅度进行了计算,并与对应的舒适度标准进行了对比。研究成果能够为同类桥梁设计提供技术参考。

Taking a new designed riding bridge as the background, the article analyzes and studies the vibration comfort degree of this bridge when the pedestrians walk and run. The article calculates the maximum acceleration vibration range of this bridge by the calculation method recommended in EN03 standard of German Footbridge Design Guide, and compares the corresponding comfort degree standard. The study result can be referred for the design of the similar bridges.