Probabilistic optimization of a suspension bridge deck considering correlation among wind related random variables
Abstract eng: Reliability Based Design Optimization (RBDO) was performed on the Great Belt East Bridge under probabilistic flutter constraint considering correlation among points that define flutter derivatives. An experimental campaign to obtain flutter derivatives was carried out in order to acquire data for the construction of correlation matrix. Then reliability analysis and reliability based design optimization was performed considering correlated flutter derivatives and extreme wind speed as random variables.
Contributors:
Publisher:
l'Association pour l'Ingénierie du Vent
Conference Title:
Conference Title:
7th European and African Conference on Wind Engineering
Conference Venue:
Liège, BE
Conference Dates:
2017-07-04 / 2017-07-07
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2017-07-24, last modified 2017-07-24
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