Wind-Induced Vibrating Comfort Analysis of Long Span Sightseeing Bridge of Shenzhen Wan Sports Center

Abstract:

This paper presents wind-induced vibration comfort evaluation of a special and complex sightseeing bridge in Shenzhen Wan Sports Center which is one of the sub-centers for the 2011 World University Games. In order to predict the reliable comfort performance of the sightseeing bridge, wind-induced vibration time history analysis under different directions based on wind tunnel test was applied. The peak acceleration on the bridge under different varying structural parameters was also discussed. The proposed peak acceleration which appears at mid-span of the bridge under 10-year return period wind load basically satisfies comfort requirement of China’s standard.

• Periodical: Advanced Materials Research (Volumes 163-167)
• Pages: 582-590
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.163-167.582
• Online since: December 2010
• Authors: Xue Yi Fu, Zhen Yu Huang, Xian Chuan Chen
• Keywords: Long-Span Structure, Wind Tunnel Test, Wind-Induced Time History Analysis, Wind-Induced Vibration Comfort

References

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