FREE VIBRATION DIFFERENCES BETWEEN TRAFFIC AND NO TRAFFIC CONDITION ON SUSPENSION BRIDGE

摘要：

The paper presents free vibration characteristics of Fatih Sultan Mehmet suspension bridge by means of Ambient Vibration Test with traffic and no traffic conditions. In order to characterize free vibration differences between traffic and no traffic condition temporal and spectral analyses of recorded motions are also utilized and the effects of traffic conditions are presented. Significant amplitude differences in the natural frequencies and displacements between AVS with traffic and AVS with no traffic indicates the importance and impact of traffic load conditions on the bridge

关键词： Suspension bridge spectral analysis traffic vibration

作者: Nurdan Memisoglu Apaydyn Yavuz Kaya

作者单位: PhD, Turkish Highways 17th Division Deputy Director, [e-mail], Zincirlikuyu,Istanbul 343 Research Assistant, Earthquake Engineering Department, Kandilli Observatory and Earthquake Research

会议类型: 国际会议

会议名称: 14th World Conference on Earthquake Engineering(第十四届国际地震工程会议)

会议地点: 北京

会议语种:英文

在线出版日期: 2008-10-12（万方平台首次上网日期，不代表论文的发表时间）