Análise comparativa de modelos de cargas móveis em pontes
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Tipo de documento: | Trabalho de conclusão de curso |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFS |
Texto Completo: | http://ri.ufs.br/jspui/handle/riufs/15797 |
Resumo: | This work presentes a comparative analysis between the static forces in the reinforced concrete bridge through tha application of the mobile load present in brazilian standard NBR 7188/2013 and a vehicle convoy, elaborated according to a reduced database of road. The study objective to analyze the influence of the vehicle proposed by the brazilian standard on the desing efforts on the long-span beam of a bridge. For this, it was proposed that the mobile load would act strictly in the same portion of space that the vehicle convoy occupied during the bridge’s transit. To obtain the efforts, it was used the finite element method through three-dimensional modeling provided by Autodesk ROBOT software. In view of the study about the requesting efforts generated for each imposed situation, it was possible to notice that the vehicle convoy presented considerably lower values both for the shear effort, as for the positive bending moment of the in the long-span beam of the bridge. |
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Santos, Alessandro Alves dosSantos, Emerson Figueiredo dos2022-05-30T13:19:19Z2022-05-30T13:19:19Z2021-08-09Santos, Alessandro Alves dos. Análise comparativa de modelos de cargas móveis em pontes. São Cristóvão, 2021. Monografia (Graduação em Engenharia Civil) – Departamento de Engenharia Civil, Centro de Ciências Exatas e Tecnologia, Universidade Federal de Sergipe, São Cristóvão, SE, 2021http://ri.ufs.br/jspui/handle/riufs/15797This work presentes a comparative analysis between the static forces in the reinforced concrete bridge through tha application of the mobile load present in brazilian standard NBR 7188/2013 and a vehicle convoy, elaborated according to a reduced database of road. The study objective to analyze the influence of the vehicle proposed by the brazilian standard on the desing efforts on the long-span beam of a bridge. For this, it was proposed that the mobile load would act strictly in the same portion of space that the vehicle convoy occupied during the bridge’s transit. To obtain the efforts, it was used the finite element method through three-dimensional modeling provided by Autodesk ROBOT software. In view of the study about the requesting efforts generated for each imposed situation, it was possible to notice that the vehicle convoy presented considerably lower values both for the shear effort, as for the positive bending moment of the in the long-span beam of the bridge.Este trabalho apresenta uma análise comparativa entre os esforços estáticos na estrutura de uma obra-de-arte mediante a aplicação da carga móvel presente na NBR 7188/2013 e um comboio de veículos, elaborado de acordo com uma base reduzida de dados rodoviários. O estudo tende a analisar a influência do veículo proposto pela norma nos esforços de dimensionamento das longarinas de uma ponte. Para isso, foi proposto que a carga móvel atuasse restritamente na mesma porção de espaço que o comboio de veículos ocupasse durante o trânsito da ponte. Para a obtenção dos esforços, o método escolhido foi o de elementos finitos através da modelagem tridimensional fornecida pelo software Autodesk ROBOT. Diante do estudo acerca dos esforços solicitantes gerados para cada situação imposta, foi possível perceber que o comboio de veículos apresentou valores consideravelmente menores tanto para o esforço cortante, como para o momento fletor positivo na longarina da obra-de-arte.São Cristóvão, SEporEngenharia CivilEnsino de engenharia civilPontesAutodesk ROBOT (software)Carga móvelNBR 7188/2013Estruturas (engenharia civil)BridgesLong-span beamVehicle convoyThree-dimensional modelENGENHARIAS::ENGENHARIA CIVIL::ESTRUTURASAnálise comparativa de modelos de cargas móveis em pontesinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bachelorThesisUniversidade Federal de SergipeDEC - Departamento de Engenharia Civil – São Cristóvão - Presencialreponame:Repositório Institucional da UFSinstname:Universidade Federal de Sergipe (UFS)instacron:UFSinfo:eu-repo/semantics/openAccessLICENSElicense.txtlicense.txttext/plain; charset=utf-81475https://ri.ufs.br/jspui/bitstream/riufs/15797/1/license.txt098cbbf65c2c15e1fb2e49c5d306a44cMD51ORIGINALAlessandro_Alves_Santos.pdfAlessandro_Alves_Santos.pdfapplication/pdf2202713https://ri.ufs.br/jspui/bitstream/riufs/15797/2/Alessandro_Alves_Santos.pdf95896b5a8465fabdb6f8c043d7f4102eMD52TEXTAlessandro_Alves_Santos.pdf.txtAlessandro_Alves_Santos.pdf.txtExtracted texttext/plain62430https://ri.ufs.br/jspui/bitstream/riufs/15797/3/Alessandro_Alves_Santos.pdf.txt3d1cd385d36fe5f5c549d9f3a4dfbb75MD53THUMBNAILAlessandro_Alves_Santos.pdf.jpgAlessandro_Alves_Santos.pdf.jpgGenerated Thumbnailimage/jpeg1242https://ri.ufs.br/jspui/bitstream/riufs/15797/4/Alessandro_Alves_Santos.pdf.jpg5be934b216aefe5d810729c284715dfcMD54riufs/157972022-05-30 10:19:19.498oai:ufs.br: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Repositório InstitucionalPUBhttps://ri.ufs.br/oai/requestrepositorio@academico.ufs.bropendoar:2022-05-30T13:19:19Repositório Institucional da UFS - Universidade Federal de Sergipe (UFS)false |
dc.title.pt_BR.fl_str_mv |
Análise comparativa de modelos de cargas móveis em pontes |
title |
Análise comparativa de modelos de cargas móveis em pontes |
spellingShingle |
Análise comparativa de modelos de cargas móveis em pontes Santos, Alessandro Alves dos Engenharia Civil Ensino de engenharia civil Pontes Autodesk ROBOT (software) Carga móvel NBR 7188/2013 Estruturas (engenharia civil) Bridges Long-span beam Vehicle convoy Three-dimensional model ENGENHARIAS::ENGENHARIA CIVIL::ESTRUTURAS |
title_short |
Análise comparativa de modelos de cargas móveis em pontes |
title_full |
Análise comparativa de modelos de cargas móveis em pontes |
title_fullStr |
Análise comparativa de modelos de cargas móveis em pontes |
title_full_unstemmed |
Análise comparativa de modelos de cargas móveis em pontes |
title_sort |
Análise comparativa de modelos de cargas móveis em pontes |
author |
Santos, Alessandro Alves dos |
author_facet |
Santos, Alessandro Alves dos |
author_role |
author |
dc.contributor.author.fl_str_mv |
Santos, Alessandro Alves dos |
dc.contributor.advisor1.fl_str_mv |
Santos, Emerson Figueiredo dos |
contributor_str_mv |
Santos, Emerson Figueiredo dos |
dc.subject.por.fl_str_mv |
Engenharia Civil Ensino de engenharia civil Pontes Autodesk ROBOT (software) Carga móvel NBR 7188/2013 Estruturas (engenharia civil) |
topic |
Engenharia Civil Ensino de engenharia civil Pontes Autodesk ROBOT (software) Carga móvel NBR 7188/2013 Estruturas (engenharia civil) Bridges Long-span beam Vehicle convoy Three-dimensional model ENGENHARIAS::ENGENHARIA CIVIL::ESTRUTURAS |
dc.subject.eng.fl_str_mv |
Bridges Long-span beam Vehicle convoy Three-dimensional model |
dc.subject.cnpq.fl_str_mv |
ENGENHARIAS::ENGENHARIA CIVIL::ESTRUTURAS |
description |
This work presentes a comparative analysis between the static forces in the reinforced concrete bridge through tha application of the mobile load present in brazilian standard NBR 7188/2013 and a vehicle convoy, elaborated according to a reduced database of road. The study objective to analyze the influence of the vehicle proposed by the brazilian standard on the desing efforts on the long-span beam of a bridge. For this, it was proposed that the mobile load would act strictly in the same portion of space that the vehicle convoy occupied during the bridge’s transit. To obtain the efforts, it was used the finite element method through three-dimensional modeling provided by Autodesk ROBOT software. In view of the study about the requesting efforts generated for each imposed situation, it was possible to notice that the vehicle convoy presented considerably lower values both for the shear effort, as for the positive bending moment of the in the long-span beam of the bridge. |
publishDate |
2021 |
dc.date.issued.fl_str_mv |
2021-08-09 |
dc.date.accessioned.fl_str_mv |
2022-05-30T13:19:19Z |
dc.date.available.fl_str_mv |
2022-05-30T13:19:19Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/bachelorThesis |
format |
bachelorThesis |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
Santos, Alessandro Alves dos. Análise comparativa de modelos de cargas móveis em pontes. São Cristóvão, 2021. Monografia (Graduação em Engenharia Civil) – Departamento de Engenharia Civil, Centro de Ciências Exatas e Tecnologia, Universidade Federal de Sergipe, São Cristóvão, SE, 2021 |
dc.identifier.uri.fl_str_mv |
http://ri.ufs.br/jspui/handle/riufs/15797 |
identifier_str_mv |
Santos, Alessandro Alves dos. Análise comparativa de modelos de cargas móveis em pontes. São Cristóvão, 2021. Monografia (Graduação em Engenharia Civil) – Departamento de Engenharia Civil, Centro de Ciências Exatas e Tecnologia, Universidade Federal de Sergipe, São Cristóvão, SE, 2021 |
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http://ri.ufs.br/jspui/handle/riufs/15797 |
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por |
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openAccess |
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Universidade Federal de Sergipe |
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DEC - Departamento de Engenharia Civil – São Cristóvão - Presencial |
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