Biblioteca Digital do Instituto Politécnico de Bragança   Instituto Politécnico de Bragança

Biblioteca Digital do IPB >
Escola Superior de Tecnologia e Gestão >
Mecânica Aplicada >
DMA - Artigos em Proceedings Não Indexados ao ISI/Scopus >

Please use this identifier to cite or link to this item: http://hdl.handle.net/10198/2032

Título: Seismic behaviour of an asymmetric three-dimensional steel frame with base isolation devices
Autor: Barros, R.C.
Braz César, M.T.
Palavras-chave: Seismic isolation
Base isolation devices
Seismic behaviour
Asymmetric 3D metallic frames
Parametric studies
Issue Date: 2006
Editora: Civil-Comp Press
Citação: Barros, R.C.; Braz César, M.T.(2006) - Seismic behaviour of an asymmetric three-dimensional steel frame with base isolation devices. In 8th International Conference on Computational Structures Technology. Las Palmas.
Resumo: A parametric study on the use of base isolation devices in frame building structures is undertaken. Frames were analysed with regular geometry starting from a baseframe (BF), from which more complex frames were created by association of BF in height above a certain asymmetric plant. The modularity of the BF facilitates the analysis of the results, allowing for parametric studies on the use of base isolation devices in more complex geometries. To conduct the computational studies the commercial software SAP2000 was used. Three-dimensional (3D) structures were analyzed with asymmetries in plant and in elevation. Some of the results of the parametric study are presented graphically, identifying the importance of positioning the seismic isolation devices used in each structural configuration.
URI: http://hdl.handle.net/10198/2032
Appears in Collections:DMA - Artigos em Proceedings Não Indexados ao ISI/Scopus

Files in This Item:

File Description SizeFormat
Paper 252 - 8ICCST2006.pdf783,11 kBAdobe PDFView/Open

Please give feedback about this item
Statistics
FacebookTwitterDeliciousLinkedInDiggGoogle BookmarksMySpace
Formato BibTex MendeleyEndnote Logotipo do DeGóis 

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 


© Instituto Politécnico de Bragança - Biblioteca Digital - Feedback - Statistics
Promotores do RCAAP   Financiadores do RCAAP

Fundação para a Ciência e a Tecnologia Universidade do Minho   Governo Português Ministério da Educação e Ciência PO Sociedade do Conhecimento (POSC) Portal oficial da União Europeia