Seismic retrofit of RC beam-column joints using the MF-EBR strengthening technique

Bibliographic Details
Main Author: Coelho, Mário Rui Freitas
Publication Date: 2012
Other Authors: Fernandes, Pedro Miguel Gomes, Melo, José, Sena-Cruz, José, Varum, Humberto, Barros, Joaquim A. O., Costa, Aníbal
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/1822/19201
Summary: The strengthening technique based on the use of multi-directional laminates of CFRP simultaneously glued and fixed with anchors (MF-EBR) has been recently purposed. An experimental program composed of pullout tests was carried out in order to study the bond behavior between concrete and MF-EBR system. The diameter and number of anchors, the pre-stress level applied to the anchors, and the strengthening procedures were the main analyzed parameters. The present work describes the carried-out tests and presents and analyzes the most significant obtained results.
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spelling Seismic retrofit of RC beam-column joints using the MF-EBR strengthening techniqueMF-EBRSeismic retrofittingCFRP laminatemulti-directional CFRP laminatesRC beam-column jointseismic strengtheningMF-EBR strengthening techniqueScience & TechnologyThe strengthening technique based on the use of multi-directional laminates of CFRP simultaneously glued and fixed with anchors (MF-EBR) has been recently purposed. An experimental program composed of pullout tests was carried out in order to study the bond behavior between concrete and MF-EBR system. The diameter and number of anchors, the pre-stress level applied to the anchors, and the strengthening procedures were the main analyzed parameters. The present work describes the carried-out tests and presents and analyzes the most significant obtained results.This work is supported by FEDER funds through the Operational Program for Competitiveness Factors . COMPETE and National Funds through FCT . Portuguese Foundation for Science and Technology under the project PTDC/ECM/74337/2006. The authors acknowledge the materials generously supplied by Hilti Portugal . Productos e Servicos Lda., S&P Clever Reinforcement Iberica Lda. and SECIL.Trans Tech Publications LtdUniversidade do MinhoCoelho, Mário Rui FreitasFernandes, Pedro Miguel GomesMelo, JoséSena-Cruz, JoséVarum, HumbertoBarros, Joaquim A. O.Costa, Aníbal2012-012012-01-01T00:00:00Zconference paperinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/1822/19201eng97830378535111022-668010.4028/www.scientific.net/AMR.452-453.1099info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-05-11T06:53:47Zoai:repositorium.sdum.uminho.pt:1822/19201Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T16:08:14.129291Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Seismic retrofit of RC beam-column joints using the MF-EBR strengthening technique
title Seismic retrofit of RC beam-column joints using the MF-EBR strengthening technique
spellingShingle Seismic retrofit of RC beam-column joints using the MF-EBR strengthening technique
Coelho, Mário Rui Freitas
MF-EBR
Seismic retrofitting
CFRP laminate
multi-directional CFRP laminates
RC beam-column joint
seismic strengthening
MF-EBR strengthening technique
Science & Technology
title_short Seismic retrofit of RC beam-column joints using the MF-EBR strengthening technique
title_full Seismic retrofit of RC beam-column joints using the MF-EBR strengthening technique
title_fullStr Seismic retrofit of RC beam-column joints using the MF-EBR strengthening technique
title_full_unstemmed Seismic retrofit of RC beam-column joints using the MF-EBR strengthening technique
title_sort Seismic retrofit of RC beam-column joints using the MF-EBR strengthening technique
author Coelho, Mário Rui Freitas
author_facet Coelho, Mário Rui Freitas
Fernandes, Pedro Miguel Gomes
Melo, José
Sena-Cruz, José
Varum, Humberto
Barros, Joaquim A. O.
Costa, Aníbal
author_role author
author2 Fernandes, Pedro Miguel Gomes
Melo, José
Sena-Cruz, José
Varum, Humberto
Barros, Joaquim A. O.
Costa, Aníbal
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Coelho, Mário Rui Freitas
Fernandes, Pedro Miguel Gomes
Melo, José
Sena-Cruz, José
Varum, Humberto
Barros, Joaquim A. O.
Costa, Aníbal
dc.subject.por.fl_str_mv MF-EBR
Seismic retrofitting
CFRP laminate
multi-directional CFRP laminates
RC beam-column joint
seismic strengthening
MF-EBR strengthening technique
Science & Technology
topic MF-EBR
Seismic retrofitting
CFRP laminate
multi-directional CFRP laminates
RC beam-column joint
seismic strengthening
MF-EBR strengthening technique
Science & Technology
description The strengthening technique based on the use of multi-directional laminates of CFRP simultaneously glued and fixed with anchors (MF-EBR) has been recently purposed. An experimental program composed of pullout tests was carried out in order to study the bond behavior between concrete and MF-EBR system. The diameter and number of anchors, the pre-stress level applied to the anchors, and the strengthening procedures were the main analyzed parameters. The present work describes the carried-out tests and presents and analyzes the most significant obtained results.
publishDate 2012
dc.date.none.fl_str_mv 2012-01
2012-01-01T00:00:00Z
dc.type.driver.fl_str_mv conference paper
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/19201
url http://hdl.handle.net/1822/19201
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 9783037853511
1022-6680
10.4028/www.scientific.net/AMR.452-453.1099
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Trans Tech Publications Ltd
publisher.none.fl_str_mv Trans Tech Publications Ltd
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
_version_ 1833595756970246144

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