A Parametric Computational Study of RC Building Structures under Corner-Column Removal Situations

[EN] Building progressive collapse is currently one of the hottest topics in the structural engineering field. Most of the research carried out to date on this topic has been focused on the structural analysis of the failure of one or more columns in a building to determine the Alternative Load Path...

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Autores: Buitrago, Manuel|||0000-0002-5561-5104, Adam, Jose M|||0000-0002-9205-8458, Bertolesi, Elisa, Garzón-Roca, Julio, Sagaseta, Juan
Tipo de recurso: artículo
Fecha de publicación:2020
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/160914
Acceso en línea:https://riunet.upv.es/handle/10251/160914
Access Level:acceso abierto
Palabra clave:Corner-column removal
Extreme events
FEM
Parametric study
Building structures
INGENIERIA DE LA CONSTRUCCION
09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación
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dc.title.none.fl_str_mv A Parametric Computational Study of RC Building Structures under Corner-Column Removal Situations
title A Parametric Computational Study of RC Building Structures under Corner-Column Removal Situations
spellingShingle A Parametric Computational Study of RC Building Structures under Corner-Column Removal Situations
Buitrago, Manuel|||0000-0002-5561-5104
Corner-column removal
Extreme events
FEM
Parametric study
Building structures
INGENIERIA DE LA CONSTRUCCION
09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación
title_short A Parametric Computational Study of RC Building Structures under Corner-Column Removal Situations
title_full A Parametric Computational Study of RC Building Structures under Corner-Column Removal Situations
title_fullStr A Parametric Computational Study of RC Building Structures under Corner-Column Removal Situations
title_full_unstemmed A Parametric Computational Study of RC Building Structures under Corner-Column Removal Situations
title_sort A Parametric Computational Study of RC Building Structures under Corner-Column Removal Situations
dc.creator.none.fl_str_mv Buitrago, Manuel|||0000-0002-5561-5104
Adam, Jose M|||0000-0002-9205-8458
Bertolesi, Elisa
Garzón-Roca, Julio
Sagaseta, Juan
author Buitrago, Manuel|||0000-0002-5561-5104
author_facet Buitrago, Manuel|||0000-0002-5561-5104
Adam, Jose M|||0000-0002-9205-8458
Bertolesi, Elisa
Garzón-Roca, Julio
Sagaseta, Juan
author_role author
author2 Adam, Jose M|||0000-0002-9205-8458
Bertolesi, Elisa
Garzón-Roca, Julio
Sagaseta, Juan
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Departamento de Ingeniería de la Construcción y de Proyectos de Ingeniería Civil
Escuela Técnica Superior de Ingeniería de Caminos, Canales y Puertos
Instituto Universitario de Investigación de Ciencia y Tecnología del Hormigón
Fundación BBVA
UK Research and Innovation
Generalitat Valenciana
Agencia Estatal de Investigación
Universitat Politècnica de València
Engineering and Physical Sciences Research Council, Reino Unido
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Corner-column removal
Extreme events
FEM
Parametric study
Building structures
INGENIERIA DE LA CONSTRUCCION
09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación
topic Corner-column removal
Extreme events
FEM
Parametric study
Building structures
INGENIERIA DE LA CONSTRUCCION
09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación
description [EN] Building progressive collapse is currently one of the hottest topics in the structural engineering field. Most of the research carried out to date on this topic has been focused on the structural analysis of the failure of one or more columns in a building to determine the Alternative Load Paths (ALPs) the structure can activate. Past research was mainly focused on extreme situations with high loads and large structural deformations and, to a lesser extent, research looked at lower loads used in design accidental situations, which requires a different set of assumptions in the analysis. This paper describes a study aimed at analysing accidental design situations in corner-column removal scenarios in reinforced concrete (RC) building structures and evaluating the available real ALPs in order to establish practical recommendations for design situations that could be taken into account in future design codes. A wide parametric computational analysis was carried out with advanced Finite Element (FE) models which the authors validated by full¿scale tests on a purpose¿built building structure. The findings allowed us to: (i) establish design recommendations, (ii) demonstrate the importance of Vierendeel action and (iii) recommend Dynamic Amplification Factors (DAFs) for design situations.
publishDate 2020
dc.date.none.fl_str_mv 2020
2020-12-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/160914
url https://riunet.upv.es/handle/10251/160914
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv UK Research and Innovation https://doi.org/10.13039/100014013 EP%2FK008153%2F1 Structural performance of slab-column connenctions under impact and blast loading
UK Research and Innovation https://doi.org/10.13039/100014013 EP%2FK503939%2F1 Impact Acceleration Account - University of Surrey 2012
Universitat Politècnica de València https://doi.org/10.13039/501100004233 PAID-10-17
Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016 BIA2017-88322-R COLAPSO PROGRESIVO Y ROBUSTEZ EN EDIFICIOS CON ESTRUCTURA PREFABRICADA DE HORMIGON
Generalitat Valenciana https://doi.org/10.13039/501100003359 APOSTD%2F2019%2F101
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento (by)
http://creativecommons.org/licenses/by/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento (by)
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv MDPI AG
publisher.none.fl_str_mv MDPI AG
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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spelling A Parametric Computational Study of RC Building Structures under Corner-Column Removal SituationsBuitrago, Manuel|||0000-0002-5561-5104Adam, Jose M|||0000-0002-9205-8458Bertolesi, ElisaGarzón-Roca, JulioSagaseta, JuanCorner-column removalExtreme eventsFEMParametric studyBuilding structuresINGENIERIA DE LA CONSTRUCCION09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación[EN] Building progressive collapse is currently one of the hottest topics in the structural engineering field. Most of the research carried out to date on this topic has been focused on the structural analysis of the failure of one or more columns in a building to determine the Alternative Load Paths (ALPs) the structure can activate. Past research was mainly focused on extreme situations with high loads and large structural deformations and, to a lesser extent, research looked at lower loads used in design accidental situations, which requires a different set of assumptions in the analysis. This paper describes a study aimed at analysing accidental design situations in corner-column removal scenarios in reinforced concrete (RC) building structures and evaluating the available real ALPs in order to establish practical recommendations for design situations that could be taken into account in future design codes. A wide parametric computational analysis was carried out with advanced Finite Element (FE) models which the authors validated by full¿scale tests on a purpose¿built building structure. The findings allowed us to: (i) establish design recommendations, (ii) demonstrate the importance of Vierendeel action and (iii) recommend Dynamic Amplification Factors (DAFs) for design situations.This research was funded by Fundacion BBVA-Becas Leonardo a Investigadores y Creadores Culturales 2017; the Spanish Ministry of Economy, Industry and Competitiveness, grant number BIA2017-88322-R-AR; Generalitat Valenciana/Fons Social Europeu, grant number APOSTD/2019/101 and Universitat Politecnica de Valencia, grant number PAID-10-17. This work is also part of the project "Extension of theoretical models against progressive collapse for tall and supertall concrete buildings", funded by the Engineering Physical Science Research Council (EPSRC) of the UK as part of an Impact Acceleration Account (IAA) held at the University of Surrey (grant number EP/K008153/1), and a continuation of two research projects also funded by EPSRC of the UK (grant ref: EP/K503939 and grant ref: EP/K008153/1).MDPI AGDepartamento de Ingeniería de la Construcción y de Proyectos de Ingeniería CivilEscuela Técnica Superior de Ingeniería de Caminos, Canales y PuertosInstituto Universitario de Investigación de Ciencia y Tecnología del HormigónFundación BBVAUK Research and InnovationGeneralitat ValencianaAgencia Estatal de InvestigaciónUniversitat Politècnica de ValènciaEngineering and Physical Sciences Research Council, Reino UnidoRepositorio Institucional de la Universitat Politècnica de València Riunet20202020-12-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/160914reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengUK Research and Innovation https://doi.org/10.13039/100014013 EP%2FK008153%2F1 Structural performance of slab-column connenctions under impact and blast loadingUK Research and Innovation https://doi.org/10.13039/100014013 EP%2FK503939%2F1 Impact Acceleration Account - University of Surrey 2012Universitat Politècnica de València https://doi.org/10.13039/501100004233 PAID-10-17Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016 BIA2017-88322-R COLAPSO PROGRESIVO Y ROBUSTEZ EN EDIFICIOS CON ESTRUCTURA PREFABRICADA DE HORMIGONGeneralitat Valenciana https://doi.org/10.13039/501100003359 APOSTD%2F2019%2F101open accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento (by)http://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/1609142026-06-13T07:49:27Z
score 15.300724

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