COMPARATIVE OF THE ENVIRONMENTAL IMPACT OF BUILDING SYSTEMS OF BRIDGE SUPERSTRUCTURES

Detalhes bibliográficos
Autor(a) principal: Piccinini Scolaro, Taylana
Data de Publicação: 2020
Outros Autores: Pereira, Luiz Eduardo, Trombetta, Jairo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Mix Sustentável (Online)
Texto Completo: https://ojs.sites.ufsc.br/index.php/mixsustentavel/article/view/3910
Resumo: This paper aimed to develop a comparative analysis between bridge superstructures constructed of prefabricated concrete, wood and mixed steel/concrete, for three different spans length. The projects were analyzed for the generation of environmental impact through performance presented in parameters established within the categories: energy consumption, atmospheric emissions and resource depletion. The life cycle analysis of the materials from cradle to gate was carried out. The results allowed to identify the superstructure with the most satisfactory behavior in each parameter. The bridge constructed of wood showed the best results in all of the parameters in the categories atmospheric emissions and resource depletion, on the other hand, presented high energy consumption. In relation to the other superstructures, the best performance in each parameter varies according to the span length. This study is an importanttool to aid decision making with a view to sustainable construction.
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spelling COMPARATIVE OF THE ENVIRONMENTAL IMPACT OF BUILDING SYSTEMS OF BRIDGE SUPERSTRUCTURESCOMPARATIVO DE IMPACTO AMBIENTAL DE SISTEMAS CONSTRUTIVOS DE SUPERESTRUTURAS DE PONTESEnvironmental impactBridgesComparativeImpacto ambientalPontesComparativoImpacto ambiental gerado por tipologias construtivas de supestruturas de pontes durante a fase ‘cradle to gate’ (do berço ao portão)This paper aimed to develop a comparative analysis between bridge superstructures constructed of prefabricated concrete, wood and mixed steel/concrete, for three different spans length. The projects were analyzed for the generation of environmental impact through performance presented in parameters established within the categories: energy consumption, atmospheric emissions and resource depletion. The life cycle analysis of the materials from cradle to gate was carried out. The results allowed to identify the superstructure with the most satisfactory behavior in each parameter. The bridge constructed of wood showed the best results in all of the parameters in the categories atmospheric emissions and resource depletion, on the other hand, presented high energy consumption. In relation to the other superstructures, the best performance in each parameter varies according to the span length. This study is an importanttool to aid decision making with a view to sustainable construction.O presente estudo teve por objetivo desenvolver uma análise comparativa entre projetos de superestruturas de pontes de concreto pré-fabricado, madeira e mista aço/concreto, para três comprimentos de vão. Os projetos foram analisados quanto à geração de impacto ambiental através do desempenho apresentado em parâmetros estabelecidos dentro das categorias: consumo de energia, emissões atmosféricas e esgotamento de recursos. Foi realizada a análise do ciclo de vida dos materiais do berço ao portão. Os resultados permitiram identificar a superestrutura com o comportamento mais satisfatório em cada parâmetro. A ponte em madeira apresentou os melhores resultados em todos os parâmetros das categorias emissões atmosféricas e esgotamento de recursos naturais, por outro lado, exibiu grande consumo de energia. Em relação às demais superestruturas, o desempenho mais satisfatório em cada parâmetro das categorias variou com o comprimento do vão. Este estudo constitui uma importante ferramenta de auxílio à tomada de decisão com vistas à construção sustentável.UFSC - Federal University of Santa Catarina2020-06-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.sites.ufsc.br/index.php/mixsustentavel/article/view/391010.29183/2447-3073.MIX2020.v6.n3.107-116Mix Sustentável; Vol. 6 No. 3 (2020): Mix Sustentável (edição regular); 107-116MIX Sustentável; v. 6 n. 3 (2020): Mix Sustentável (edição regular); 107-1162447-30732447-0899reponame:Mix Sustentável (Online)instname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCporhttps://ojs.sites.ufsc.br/index.php/mixsustentavel/article/view/3910/3139Copyright (c) 2020 Taylana Piccinini Scolaro, Luiz Eduardo Pereira, Jairo Trombettainfo:eu-repo/semantics/openAccessPiccinini Scolaro, TaylanaPereira, Luiz EduardoTrombetta, Jairo2021-08-18T15:51:03Zoai:ojs.sites.ufsc.br:article/3910Revistahttp://mixsustentavel.paginas.ufsc.br/apresentacao-2/PUBhttp://ojs.sites.ufsc.br/index.php/mixsustentavel/oailisiane.librelotto@ufsc.br||mixsustentavel@gmail.com2447-30732447-0899opendoar:2021-08-18T15:51:03Mix Sustentável (Online) - Universidade Federal de Santa Catarina (UFSC)false
dc.title.none.fl_str_mv COMPARATIVE OF THE ENVIRONMENTAL IMPACT OF BUILDING SYSTEMS OF BRIDGE SUPERSTRUCTURES
COMPARATIVO DE IMPACTO AMBIENTAL DE SISTEMAS CONSTRUTIVOS DE SUPERESTRUTURAS DE PONTES
title COMPARATIVE OF THE ENVIRONMENTAL IMPACT OF BUILDING SYSTEMS OF BRIDGE SUPERSTRUCTURES
spellingShingle COMPARATIVE OF THE ENVIRONMENTAL IMPACT OF BUILDING SYSTEMS OF BRIDGE SUPERSTRUCTURES
Piccinini Scolaro, Taylana
Environmental impact
Bridges
Comparative
Impacto ambiental
Pontes
Comparativo
Impacto ambiental gerado por tipologias construtivas de supestruturas de pontes durante a fase ‘cradle to gate’ (do berço ao portão)
title_short COMPARATIVE OF THE ENVIRONMENTAL IMPACT OF BUILDING SYSTEMS OF BRIDGE SUPERSTRUCTURES
title_full COMPARATIVE OF THE ENVIRONMENTAL IMPACT OF BUILDING SYSTEMS OF BRIDGE SUPERSTRUCTURES
title_fullStr COMPARATIVE OF THE ENVIRONMENTAL IMPACT OF BUILDING SYSTEMS OF BRIDGE SUPERSTRUCTURES
title_full_unstemmed COMPARATIVE OF THE ENVIRONMENTAL IMPACT OF BUILDING SYSTEMS OF BRIDGE SUPERSTRUCTURES
title_sort COMPARATIVE OF THE ENVIRONMENTAL IMPACT OF BUILDING SYSTEMS OF BRIDGE SUPERSTRUCTURES
author Piccinini Scolaro, Taylana
author_facet Piccinini Scolaro, Taylana
Pereira, Luiz Eduardo
Trombetta, Jairo
author_role author
author2 Pereira, Luiz Eduardo
Trombetta, Jairo
author2_role author
author
dc.contributor.author.fl_str_mv Piccinini Scolaro, Taylana
Pereira, Luiz Eduardo
Trombetta, Jairo
dc.subject.por.fl_str_mv Environmental impact
Bridges
Comparative
Impacto ambiental
Pontes
Comparativo
Impacto ambiental gerado por tipologias construtivas de supestruturas de pontes durante a fase ‘cradle to gate’ (do berço ao portão)
topic Environmental impact
Bridges
Comparative
Impacto ambiental
Pontes
Comparativo
Impacto ambiental gerado por tipologias construtivas de supestruturas de pontes durante a fase ‘cradle to gate’ (do berço ao portão)
description This paper aimed to develop a comparative analysis between bridge superstructures constructed of prefabricated concrete, wood and mixed steel/concrete, for three different spans length. The projects were analyzed for the generation of environmental impact through performance presented in parameters established within the categories: energy consumption, atmospheric emissions and resource depletion. The life cycle analysis of the materials from cradle to gate was carried out. The results allowed to identify the superstructure with the most satisfactory behavior in each parameter. The bridge constructed of wood showed the best results in all of the parameters in the categories atmospheric emissions and resource depletion, on the other hand, presented high energy consumption. In relation to the other superstructures, the best performance in each parameter varies according to the span length. This study is an importanttool to aid decision making with a view to sustainable construction.
publishDate 2020
dc.date.none.fl_str_mv 2020-06-18
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.sites.ufsc.br/index.php/mixsustentavel/article/view/3910
10.29183/2447-3073.MIX2020.v6.n3.107-116
url https://ojs.sites.ufsc.br/index.php/mixsustentavel/article/view/3910
identifier_str_mv 10.29183/2447-3073.MIX2020.v6.n3.107-116
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.sites.ufsc.br/index.php/mixsustentavel/article/view/3910/3139
dc.rights.driver.fl_str_mv Copyright (c) 2020 Taylana Piccinini Scolaro, Luiz Eduardo Pereira, Jairo Trombetta
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Taylana Piccinini Scolaro, Luiz Eduardo Pereira, Jairo Trombetta
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv UFSC - Federal University of Santa Catarina
publisher.none.fl_str_mv UFSC - Federal University of Santa Catarina
dc.source.none.fl_str_mv Mix Sustentável; Vol. 6 No. 3 (2020): Mix Sustentável (edição regular); 107-116
MIX Sustentável; v. 6 n. 3 (2020): Mix Sustentável (edição regular); 107-116
2447-3073
2447-0899
reponame:Mix Sustentável (Online)
instname:Universidade Federal de Santa Catarina (UFSC)
instacron:UFSC
instname_str Universidade Federal de Santa Catarina (UFSC)
instacron_str UFSC
institution UFSC
reponame_str Mix Sustentável (Online)
collection Mix Sustentável (Online)
repository.name.fl_str_mv Mix Sustentável (Online) - Universidade Federal de Santa Catarina (UFSC)
repository.mail.fl_str_mv lisiane.librelotto@ufsc.br||mixsustentavel@gmail.com
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