Recent development of bridge aerodynamics in China
The recent development of long-span bridge aerodynamics in China is introduced with the emphases on theoretical contributions, probability-based assessment and aerodynamic vibration control. The theoretical development is composed of full-mode-participation method, some new findings in flutter mecha...
Gespeichert in:
Veröffentlicht in: | Journal of wind engineering and industrial aerodynamics 2008-06, Vol.96 (6), p.736-768 |
---|---|
Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The recent development of long-span bridge aerodynamics in China is introduced with the emphases on theoretical contributions, probability-based assessment and aerodynamic vibration control. The theoretical development is composed of full-mode-participation method, some new findings in flutter mechanism and stabilization and computational fluid dynamics (CFD) techniques and application, and some probabilistic assessment approaches are proposed and applied in wind-induced vibration including flutter instability, buffeting response and vortex-induced vibration. The final aspect focuses on the aerodynamic vibration control of long-span bridges experienced in China. |
---|---|
ISSN: | 0167-6105 1872-8197 |
DOI: | 10.1016/j.jweia.2007.06.045 |