Non Gaussianity; Quasi-steady wind loading; turbulence
Abstract :
[en] In the context of a non linear quasi-steady wind loading, this paper shows the importance
of the non linearity of the wind loading. More particularly, it focuses of the influence,
on the structural response, of the non linearity of the aerodynamic coefficients. It is
shown that, in case of 2-D turbulent flow, the influence of this kind of non linearity may be
significant. To do so, statistical characteristics of the loading as well as those of the response
are computed in such a turbulent flow.
Disciplines :
Civil engineering
Author, co-author :
Denoël, Vincent ; Université de Liège - ULiège > Département Argenco : Secteur MS2F > Mécanique des solides
Degée, Hervé ; Université de Liège - ULiège > Département ArGEnCo > Département ArGEnCo
Language :
English
Title :
Non Gaussian Response of Bridges Subjected to Turbulent Wind – Effect of the non Linearity of Aerodynamic Coefficients
Publication date :
2006
Event name :
ECCM06, 3rd European Conference on Computational Solid and Structural Mechanics
Event place :
Lisbon, Portugal
Event date :
June 5-8, 2006
Audience :
International
Main work title :
Proceedings of the 3rd European Conference on Computational Solid and Structural Mechanics
Pages :
14
Peer reviewed :
Peer reviewed
Funders :
F.R.S.-FNRS - Fonds de la Recherche Scientifique [BE]
