Experimental study on the seismic response of liquid storage tanks with Sliding Concave Bearings

Autores
Compagnoni, María Eugenia; Curadelli, Raul Oscar; Ambrosini, Ricardo Daniel
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
It is known that, earthquakes have caused severe damages to a large number of industrial facilities, mainly storage tanks with extremely serious economic and environmental implications. Thus, it is extremely importance to use techniques for reducing the seismic vulnerability of such structures. Seismic base isolation as seismic protection technology is already known and its development continues to grow. The present paper focuses on the seismic performance of broad and slender atmospheric storage steel tanks base isolated by Sliding Concave Bearings (SCB). The performance study carried out through shaking table tests on a vertical cylindrical steel tank model allowed to determine quantitatively the efficiency of the SCB by analyzing two structural parameters: (a) sloshing height and (b) base shear force. Six real ground motions with different characteristics were considered. Results show the effectiveness of SCB in reducing the base shear force values for all studied cases without significantly affecting the sloshing displacements when compared with fixed-base support.
Fil: Compagnoni, María Eugenia. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
Fil: Curadelli, Raul Oscar. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
Fil: Ambrosini, Ricardo Daniel. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
Materia
BASE ISOLATION
LIQUID STORAGE TANKS
SEISMIC RESPONSE
SLIDING CONCAVE BEARINGS
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:11336/176128
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/176128
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Experimental study on the seismic response of liquid storage tanks with Sliding Concave BearingsCompagnoni, María EugeniaCuradelli, Raul OscarAmbrosini, Ricardo DanielBASE ISOLATIONLIQUID STORAGE TANKSSEISMIC RESPONSESLIDING CONCAVE BEARINGShttps://purl.org/becyt/ford/2.1https://purl.org/becyt/ford/2It is known that, earthquakes have caused severe damages to a large number of industrial facilities, mainly storage tanks with extremely serious economic and environmental implications. Thus, it is extremely importance to use techniques for reducing the seismic vulnerability of such structures. Seismic base isolation as seismic protection technology is already known and its development continues to grow. The present paper focuses on the seismic performance of broad and slender atmospheric storage steel tanks base isolated by Sliding Concave Bearings (SCB). The performance study carried out through shaking table tests on a vertical cylindrical steel tank model allowed to determine quantitatively the efficiency of the SCB by analyzing two structural parameters: (a) sloshing height and (b) base shear force. Six real ground motions with different characteristics were considered. Results show the effectiveness of SCB in reducing the base shear force values for all studied cases without significantly affecting the sloshing displacements when compared with fixed-base support.Fil: Compagnoni, María Eugenia. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; ArgentinaFil: Curadelli, Raul Oscar. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; ArgentinaFil: Ambrosini, Ricardo Daniel. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; ArgentinaElsevier2018-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/176128Compagnoni, María Eugenia; Curadelli, Raul Oscar; Ambrosini, Ricardo Daniel; Experimental study on the seismic response of liquid storage tanks with Sliding Concave Bearings; Elsevier; Journal of Loss Prevention in the Process Industries; 55; 9-2018; 1-90950-4230CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://linkinghub.elsevier.com/retrieve/pii/S0950423017306757info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jlp.2018.05.009info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:44:08Zoai:ri.conicet.gov.ar:11336/176128instacron: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:34982025-09-03 09:44:09.09CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Experimental study on the seismic response of liquid storage tanks with Sliding Concave Bearings
title Experimental study on the seismic response of liquid storage tanks with Sliding Concave Bearings
spellingShingle Experimental study on the seismic response of liquid storage tanks with Sliding Concave Bearings
Compagnoni, María Eugenia
BASE ISOLATION
LIQUID STORAGE TANKS
SEISMIC RESPONSE
SLIDING CONCAVE BEARINGS
title_short Experimental study on the seismic response of liquid storage tanks with Sliding Concave Bearings
title_full Experimental study on the seismic response of liquid storage tanks with Sliding Concave Bearings
title_fullStr Experimental study on the seismic response of liquid storage tanks with Sliding Concave Bearings
title_full_unstemmed Experimental study on the seismic response of liquid storage tanks with Sliding Concave Bearings
title_sort Experimental study on the seismic response of liquid storage tanks with Sliding Concave Bearings
dc.creator.none.fl_str_mv Compagnoni, María Eugenia
Curadelli, Raul Oscar
Ambrosini, Ricardo Daniel
author Compagnoni, María Eugenia
author_facet Compagnoni, María Eugenia
Curadelli, Raul Oscar
Ambrosini, Ricardo Daniel
author_role author
author2 Curadelli, Raul Oscar
Ambrosini, Ricardo Daniel
author2_role author
author
dc.subject.none.fl_str_mv BASE ISOLATION
LIQUID STORAGE TANKS
SEISMIC RESPONSE
SLIDING CONCAVE BEARINGS
topic BASE ISOLATION
LIQUID STORAGE TANKS
SEISMIC RESPONSE
SLIDING CONCAVE BEARINGS
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.1
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv It is known that, earthquakes have caused severe damages to a large number of industrial facilities, mainly storage tanks with extremely serious economic and environmental implications. Thus, it is extremely importance to use techniques for reducing the seismic vulnerability of such structures. Seismic base isolation as seismic protection technology is already known and its development continues to grow. The present paper focuses on the seismic performance of broad and slender atmospheric storage steel tanks base isolated by Sliding Concave Bearings (SCB). The performance study carried out through shaking table tests on a vertical cylindrical steel tank model allowed to determine quantitatively the efficiency of the SCB by analyzing two structural parameters: (a) sloshing height and (b) base shear force. Six real ground motions with different characteristics were considered. Results show the effectiveness of SCB in reducing the base shear force values for all studied cases without significantly affecting the sloshing displacements when compared with fixed-base support.
Fil: Compagnoni, María Eugenia. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
Fil: Curadelli, Raul Oscar. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
Fil: Ambrosini, Ricardo Daniel. Universidad Nacional de Cuyo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza; Argentina
description It is known that, earthquakes have caused severe damages to a large number of industrial facilities, mainly storage tanks with extremely serious economic and environmental implications. Thus, it is extremely importance to use techniques for reducing the seismic vulnerability of such structures. Seismic base isolation as seismic protection technology is already known and its development continues to grow. The present paper focuses on the seismic performance of broad and slender atmospheric storage steel tanks base isolated by Sliding Concave Bearings (SCB). The performance study carried out through shaking table tests on a vertical cylindrical steel tank model allowed to determine quantitatively the efficiency of the SCB by analyzing two structural parameters: (a) sloshing height and (b) base shear force. Six real ground motions with different characteristics were considered. Results show the effectiveness of SCB in reducing the base shear force values for all studied cases without significantly affecting the sloshing displacements when compared with fixed-base support.
publishDate 2018
dc.date.none.fl_str_mv 2018-09
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/11336/176128
Compagnoni, María Eugenia; Curadelli, Raul Oscar; Ambrosini, Ricardo Daniel; Experimental study on the seismic response of liquid storage tanks with Sliding Concave Bearings; Elsevier; Journal of Loss Prevention in the Process Industries; 55; 9-2018; 1-9
0950-4230
CONICET Digital
CONICET
url http://hdl.handle.net/11336/176128
identifier_str_mv Compagnoni, María Eugenia; Curadelli, Raul Oscar; Ambrosini, Ricardo Daniel; Experimental study on the seismic response of liquid storage tanks with Sliding Concave Bearings; Elsevier; Journal of Loss Prevention in the Process Industries; 55; 9-2018; 1-9
0950-4230
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://linkinghub.elsevier.com/retrieve/pii/S0950423017306757
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jlp.2018.05.009
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
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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 13.13397

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