Numerical and experimental studies of the Braga Sports Stadium suspended roof

Utilize este identificador para referenciar este registo: https://hdl.handle.net/10216/98525

Autor(es):	Elsa Caetano Álvaro Cunha Filipe Magalhães
Título:	Numerical and experimental studies of the Braga Sports Stadium suspended roof
Data de publicação:	2010
Resumo:	This paper describes a set of dynamic numerical and experimental studies conducted on the suspended roof of the Braga Municipal Sports Stadium. Modal parameters, calculated from a numerical model of the constructed structure that takes into account the geometrically nonlinear structural behaviour and the progressive application of loads, are compared with the corresponding parameters identified on the basis of an ambient vibration test. Particular attention is given to modal damping identification due to the necessity of analysing the susceptibility of the suspended roof to buffeting effects.
Assunto:	Engenharia estrutural, Engenharia civil Structural engineering, Civil engineering
Áreas do conhecimento:	Ciências da engenharia e tecnologias::Engenharia civil Engineering and technology::Civil engineering
URI:	https://hdl.handle.net/10216/98525
Tipo de Documento:	Artigo em Revista Científica Internacional
Condições de Acesso:	restrictedAccess
Aparece nas coleções:	FEUP - Artigo em Revista Científica Internacional

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58292.pdf Restricted Access		3.36 MB	Adobe PDF	Request a copy from the Author(s)