Comparison and calibration of numerical models from monitoring data of a reinforced concrete highway bridge
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista IBRACON de Estruturas e Materiais |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952013000100007 |
Resumo: | The last four decades were important for the Brazilian highway system. Financial investments were made so it could expand and many structural solutions for bridges and viaducts were developed. In parallel, there was a significant raise of pathologies in these structures, due to lack of maintenance procedures. Thus, this paper main purpose is to create a short-term monitoring plan in order to check the structural behavior of a curved highway concrete bridge in current use. A bridge was chosen as a case study. A hierarchy of six numerical models is shown, so it can validate the bridge's structural behaviour. The acquired data from the monitoring was compared with the finest models so a calibration could be made. |
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Comparison and calibration of numerical models from monitoring data of a reinforced concrete highway bridgeshort-term monitoringSAP2000Midas FX+DIANAnumerical modellingThe last four decades were important for the Brazilian highway system. Financial investments were made so it could expand and many structural solutions for bridges and viaducts were developed. In parallel, there was a significant raise of pathologies in these structures, due to lack of maintenance procedures. Thus, this paper main purpose is to create a short-term monitoring plan in order to check the structural behavior of a curved highway concrete bridge in current use. A bridge was chosen as a case study. A hierarchy of six numerical models is shown, so it can validate the bridge's structural behaviour. The acquired data from the monitoring was compared with the finest models so a calibration could be made.IBRACON - Instituto Brasileiro do Concreto2013-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952013000100007Revista IBRACON de Estruturas e Materiais v.6 n.1 2013reponame:Revista IBRACON de Estruturas e Materiaisinstname:Instituto Brasileiro do Concreto (IBRACON)instacron:IBRACON10.1590/S1983-41952013000100007info:eu-repo/semantics/openAccessAndrade,R. G. M. deTrautwein,L. M.Bittencourt,T. N.eng2013-02-28T00:00:00Zoai:scielo:S1983-41952013000100007Revistahttp://www.revistas.ibracon.org.br/index.php/riemhttps://old.scielo.br/oai/scielo-oai.phpeditores.riem@gmail.com||arlene@ibracon.org.br1983-41951983-4195opendoar:2013-02-28T00:00Revista IBRACON de Estruturas e Materiais - Instituto Brasileiro do Concreto (IBRACON)false |
dc.title.none.fl_str_mv |
Comparison and calibration of numerical models from monitoring data of a reinforced concrete highway bridge |
title |
Comparison and calibration of numerical models from monitoring data of a reinforced concrete highway bridge |
spellingShingle |
Comparison and calibration of numerical models from monitoring data of a reinforced concrete highway bridge Andrade,R. G. M. de short-term monitoring SAP2000 Midas FX+ DIANA numerical modelling |
title_short |
Comparison and calibration of numerical models from monitoring data of a reinforced concrete highway bridge |
title_full |
Comparison and calibration of numerical models from monitoring data of a reinforced concrete highway bridge |
title_fullStr |
Comparison and calibration of numerical models from monitoring data of a reinforced concrete highway bridge |
title_full_unstemmed |
Comparison and calibration of numerical models from monitoring data of a reinforced concrete highway bridge |
title_sort |
Comparison and calibration of numerical models from monitoring data of a reinforced concrete highway bridge |
author |
Andrade,R. G. M. de |
author_facet |
Andrade,R. G. M. de Trautwein,L. M. Bittencourt,T. N. |
author_role |
author |
author2 |
Trautwein,L. M. Bittencourt,T. N. |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Andrade,R. G. M. de Trautwein,L. M. Bittencourt,T. N. |
dc.subject.por.fl_str_mv |
short-term monitoring SAP2000 Midas FX+ DIANA numerical modelling |
topic |
short-term monitoring SAP2000 Midas FX+ DIANA numerical modelling |
description |
The last four decades were important for the Brazilian highway system. Financial investments were made so it could expand and many structural solutions for bridges and viaducts were developed. In parallel, there was a significant raise of pathologies in these structures, due to lack of maintenance procedures. Thus, this paper main purpose is to create a short-term monitoring plan in order to check the structural behavior of a curved highway concrete bridge in current use. A bridge was chosen as a case study. A hierarchy of six numerical models is shown, so it can validate the bridge's structural behaviour. The acquired data from the monitoring was compared with the finest models so a calibration could be made. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-02-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952013000100007 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1983-41952013000100007 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1983-41952013000100007 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
IBRACON - Instituto Brasileiro do Concreto |
publisher.none.fl_str_mv |
IBRACON - Instituto Brasileiro do Concreto |
dc.source.none.fl_str_mv |
Revista IBRACON de Estruturas e Materiais v.6 n.1 2013 reponame:Revista IBRACON de Estruturas e Materiais instname:Instituto Brasileiro do Concreto (IBRACON) instacron:IBRACON |
instname_str |
Instituto Brasileiro do Concreto (IBRACON) |
instacron_str |
IBRACON |
institution |
IBRACON |
reponame_str |
Revista IBRACON de Estruturas e Materiais |
collection |
Revista IBRACON de Estruturas e Materiais |
repository.name.fl_str_mv |
Revista IBRACON de Estruturas e Materiais - Instituto Brasileiro do Concreto (IBRACON) |
repository.mail.fl_str_mv |
editores.riem@gmail.com||arlene@ibracon.org.br |
_version_ |
1754193604404838400 |