Reinforced concrete wall as protection against accidental explosions in the petrochemical industry

Autores
Ambrosini, Ricardo Daniel; Luccioni, Bibiana Maria
Año de publicación
2009
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this paper the study of a reinforced concrete wall used as protection against accidental explosions in the petrochemical industry is presented. Many alternatives of accidental scenarios and sizes of the wall are analyzed and discussed. Two main types of events are considered, both related to vessel bursts: Pressure vessel bursts and BLEVE. The liberated energy from the explosion was calculated following procedures firmly established in the practice and the effects over the structures and the reinforced concrete wall were calculated by using a CFD tool. The results obtained show that the designed wall reduces the values of the peak overpressure and impulse and, as a result, the damage levels to be expected. It was also proved that a reinforced concrete wall can withstand the blast load for the considered events and levels of pressure and impulse, with minor damage and protect the buildings.
Fil: Ambrosini, Ricardo Daniel. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
Fil: Luccioni, Bibiana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán; Argentina
Materia
Blast Load
Numerical Analysis
Reinforced Concrete
Structural Collapse
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/82327
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/82327
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Reinforced concrete wall as protection against accidental explosions in the petrochemical industryAmbrosini, Ricardo DanielLuccioni, Bibiana MariaBlast LoadNumerical AnalysisReinforced ConcreteStructural Collapsehttps://purl.org/becyt/ford/2.1https://purl.org/becyt/ford/2In this paper the study of a reinforced concrete wall used as protection against accidental explosions in the petrochemical industry is presented. Many alternatives of accidental scenarios and sizes of the wall are analyzed and discussed. Two main types of events are considered, both related to vessel bursts: Pressure vessel bursts and BLEVE. The liberated energy from the explosion was calculated following procedures firmly established in the practice and the effects over the structures and the reinforced concrete wall were calculated by using a CFD tool. The results obtained show that the designed wall reduces the values of the peak overpressure and impulse and, as a result, the damage levels to be expected. It was also proved that a reinforced concrete wall can withstand the blast load for the considered events and levels of pressure and impulse, with minor damage and protect the buildings.Fil: Ambrosini, Ricardo Daniel. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; ArgentinaFil: Luccioni, Bibiana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán; ArgentinaTechno-Press2009-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/82327Ambrosini, Ricardo Daniel; Luccioni, Bibiana Maria; Reinforced concrete wall as protection against accidental explosions in the petrochemical industry; Techno-Press; Structural Engineering And Mechanics; 32; 2; 5-2009; 213-2331225-4568CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.12989/sem.2009.32.2.213info:eu-repo/semantics/altIdentifier/url/http://koreascience.or.kr/article/JAKO200921349896182.pageinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:09:38Zoai:ri.conicet.gov.ar:11336/82327instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-10 13:09:38.519CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Reinforced concrete wall as protection against accidental explosions in the petrochemical industry
title Reinforced concrete wall as protection against accidental explosions in the petrochemical industry
spellingShingle Reinforced concrete wall as protection against accidental explosions in the petrochemical industry
Ambrosini, Ricardo Daniel
Blast Load
Numerical Analysis
Reinforced Concrete
Structural Collapse
title_short Reinforced concrete wall as protection against accidental explosions in the petrochemical industry
title_full Reinforced concrete wall as protection against accidental explosions in the petrochemical industry
title_fullStr Reinforced concrete wall as protection against accidental explosions in the petrochemical industry
title_full_unstemmed Reinforced concrete wall as protection against accidental explosions in the petrochemical industry
title_sort Reinforced concrete wall as protection against accidental explosions in the petrochemical industry
dc.creator.none.fl_str_mv Ambrosini, Ricardo Daniel
Luccioni, Bibiana Maria
author Ambrosini, Ricardo Daniel
author_facet Ambrosini, Ricardo Daniel
Luccioni, Bibiana Maria
author_role author
author2 Luccioni, Bibiana Maria
author2_role author
dc.subject.none.fl_str_mv Blast Load
Numerical Analysis
Reinforced Concrete
Structural Collapse
topic Blast Load
Numerical Analysis
Reinforced Concrete
Structural Collapse
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.1
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv In this paper the study of a reinforced concrete wall used as protection against accidental explosions in the petrochemical industry is presented. Many alternatives of accidental scenarios and sizes of the wall are analyzed and discussed. Two main types of events are considered, both related to vessel bursts: Pressure vessel bursts and BLEVE. The liberated energy from the explosion was calculated following procedures firmly established in the practice and the effects over the structures and the reinforced concrete wall were calculated by using a CFD tool. The results obtained show that the designed wall reduces the values of the peak overpressure and impulse and, as a result, the damage levels to be expected. It was also proved that a reinforced concrete wall can withstand the blast load for the considered events and levels of pressure and impulse, with minor damage and protect the buildings.
Fil: Ambrosini, Ricardo Daniel. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
Fil: Luccioni, Bibiana Maria. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán; Argentina
description In this paper the study of a reinforced concrete wall used as protection against accidental explosions in the petrochemical industry is presented. Many alternatives of accidental scenarios and sizes of the wall are analyzed and discussed. Two main types of events are considered, both related to vessel bursts: Pressure vessel bursts and BLEVE. The liberated energy from the explosion was calculated following procedures firmly established in the practice and the effects over the structures and the reinforced concrete wall were calculated by using a CFD tool. The results obtained show that the designed wall reduces the values of the peak overpressure and impulse and, as a result, the damage levels to be expected. It was also proved that a reinforced concrete wall can withstand the blast load for the considered events and levels of pressure and impulse, with minor damage and protect the buildings.
publishDate 2009
dc.date.none.fl_str_mv 2009-05
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/82327
Ambrosini, Ricardo Daniel; Luccioni, Bibiana Maria; Reinforced concrete wall as protection against accidental explosions in the petrochemical industry; Techno-Press; Structural Engineering And Mechanics; 32; 2; 5-2009; 213-233
1225-4568
CONICET Digital
CONICET
url http://hdl.handle.net/11336/82327
identifier_str_mv Ambrosini, Ricardo Daniel; Luccioni, Bibiana Maria; Reinforced concrete wall as protection against accidental explosions in the petrochemical industry; Techno-Press; Structural Engineering And Mechanics; 32; 2; 5-2009; 213-233
1225-4568
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.12989/sem.2009.32.2.213
info:eu-repo/semantics/altIdentifier/url/http://koreascience.or.kr/article/JAKO200921349896182.page
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Techno-Press
publisher.none.fl_str_mv Techno-Press
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.993085

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