Analysis of Fluid-Structure Interaction in Piping Systems Excited by Seismic Actions

Detalhes bibliográficos
Autor(a) principal: Moreira, Madalena
Data de Publicação: 2004
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10174/6149
Resumo: This paper is about the behavior of a liquid-filled pipe system excited by seismic actions. A coupled model with strong interaction, which includes hydraulics interface coupling, Poisson coupling and junction coupling was developed. Hydrodynamic behavior of a liquid filled pipe was studied in experimental installation. Through the application and exploration of computational model it is possible to obtain some general indications for conception and design of piping systems, such as water supply systems, in order to reduce seismic vulnerability. It is also possible to present some recommendations about water supply system operation.
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spelling Analysis of Fluid-Structure Interaction in Piping Systems Excited by Seismic ActionsFuid-struture interactionseismic actionstransient flowpiping systemsburied pipelinesThis paper is about the behavior of a liquid-filled pipe system excited by seismic actions. A coupled model with strong interaction, which includes hydraulics interface coupling, Poisson coupling and junction coupling was developed. Hydrodynamic behavior of a liquid filled pipe was studied in experimental installation. Through the application and exploration of computational model it is possible to obtain some general indications for conception and design of piping systems, such as water supply systems, in order to reduce seismic vulnerability. It is also possible to present some recommendations about water supply system operation.S.J. Murray, Chester, UK.2012-11-30T14:35:56Z2012-11-302004-03-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/6149http://hdl.handle.net/10174/6149engMoreira, M. Analysis of Fluid-Structure Interaction in Piping Systems Excited by Seismic Actions, 9th International Conference on Pressure Surges – The Practical Application of Surge Analysis for Design and Operation, Vol 1 pp. 119-133 bHrGroup - The Fluid Engineering Centre. Chester, 24-26 March 2004, UK.1855980525mmvmv@uevora.pt468Moreira, Madalenainfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-03T18:45:19Zoai:dspace.uevora.pt:10174/6149Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:00:58.059439Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Analysis of Fluid-Structure Interaction in Piping Systems Excited by Seismic Actions
title Analysis of Fluid-Structure Interaction in Piping Systems Excited by Seismic Actions
spellingShingle Analysis of Fluid-Structure Interaction in Piping Systems Excited by Seismic Actions
Moreira, Madalena
Fuid-struture interaction
seismic actions
transient flow
piping systems
buried pipelines
title_short Analysis of Fluid-Structure Interaction in Piping Systems Excited by Seismic Actions
title_full Analysis of Fluid-Structure Interaction in Piping Systems Excited by Seismic Actions
title_fullStr Analysis of Fluid-Structure Interaction in Piping Systems Excited by Seismic Actions
title_full_unstemmed Analysis of Fluid-Structure Interaction in Piping Systems Excited by Seismic Actions
title_sort Analysis of Fluid-Structure Interaction in Piping Systems Excited by Seismic Actions
author Moreira, Madalena
author_facet Moreira, Madalena
author_role author
dc.contributor.author.fl_str_mv Moreira, Madalena
dc.subject.por.fl_str_mv Fuid-struture interaction
seismic actions
transient flow
piping systems
buried pipelines
topic Fuid-struture interaction
seismic actions
transient flow
piping systems
buried pipelines
description This paper is about the behavior of a liquid-filled pipe system excited by seismic actions. A coupled model with strong interaction, which includes hydraulics interface coupling, Poisson coupling and junction coupling was developed. Hydrodynamic behavior of a liquid filled pipe was studied in experimental installation. Through the application and exploration of computational model it is possible to obtain some general indications for conception and design of piping systems, such as water supply systems, in order to reduce seismic vulnerability. It is also possible to present some recommendations about water supply system operation.
publishDate 2004
dc.date.none.fl_str_mv 2004-03-01T00:00:00Z
2012-11-30T14:35:56Z
2012-11-30
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10174/6149
http://hdl.handle.net/10174/6149
url http://hdl.handle.net/10174/6149
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Moreira, M. Analysis of Fluid-Structure Interaction in Piping Systems Excited by Seismic Actions, 9th International Conference on Pressure Surges – The Practical Application of Surge Analysis for Design and Operation, Vol 1 pp. 119-133 bHrGroup - The Fluid Engineering Centre. Chester, 24-26 March 2004, UK.
1855980525
mmvmv@uevora.pt
468
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv S.J. Murray, Chester, UK.
publisher.none.fl_str_mv S.J. Murray, Chester, UK.
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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