Probabilistic optimization of the main cable and bridge deck of long-span suspension bridges under flutter constraint

The reliability based design optimization of a long-span suspension bridge is performed considering probabilistic flutter constraint accounting for the stochastic nature of parameters such as the extreme wind velocity and experimentally obtained flutter derivatives. The objective of this study is to...

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Veröffentlicht in:	Journal of wind engineering and industrial aerodynamics 2015-11, Vol.146, p.59-70
Hauptverfasser:	Kusano, Ibuki, Baldomir, Aitor, Ángel Jurado, José, Hernández, Santiago
Format:	Artikel
Sprache:	eng
Schlagworte:	Bridge decks Cables Flutter Flutter derivatives Girders Long-span bridge Mathematical models Optimization Probability theory RBDO Reliability Suspension bridges Vibration
Online-Zugang:	Volltext
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