INFLUENCE OF THE USE OF WASTE GENERATED BY THERMOELECTRIC POWER PLANT ON SUSTAINABLE ASPHALT MIXES

Detalhes bibliográficos
Autor(a) principal: Clara, Estéfani
Data de Publicação: 2023
Outros Autores: Salgado Barra, Breno, Juliana Jargemboski, Nayara, B. Hughes, Gary, Mikowski, Alexandre, Staub de Melo, João Victor
Tipo de documento: Artigo
Idioma: por
eng
Título da fonte: Holos
Texto Completo: http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16321
Resumo: The main objective of this research is to evaluate the influence of using waste generated by a coal-burning thermoelectric power plant in asphalt mixes.  The matrices called fly ash, bottom ash and a composition with 50 % of each type were analyzed, and compared to conventional crushed gneissic rock particles, all used as filling material (filler) at 6.0 % passing through the mesh opening 0.075 mm, in the granulometric curves of asphalt mixes.  The matrices studied are technically viable for use in asphalt mixes, creating the potential for large-scale market use of bottom ash, especially in the southern region of the State of Santa Catarina.  Thus, to benefit more directly from the proximity to the source producing these inputs, the South region can explore the use of power plant waste, given the easy access and shorter transport distances.
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spelling INFLUENCE OF THE USE OF WASTE GENERATED BY THERMOELECTRIC POWER PLANT ON SUSTAINABLE ASPHALT MIXESMineral coal ash; Dense asphalt mixes; French formulation methodology.The main objective of this research is to evaluate the influence of using waste generated by a coal-burning thermoelectric power plant in asphalt mixes.  The matrices called fly ash, bottom ash and a composition with 50 % of each type were analyzed, and compared to conventional crushed gneissic rock particles, all used as filling material (filler) at 6.0 % passing through the mesh opening 0.075 mm, in the granulometric curves of asphalt mixes.  The matrices studied are technically viable for use in asphalt mixes, creating the potential for large-scale market use of bottom ash, especially in the southern region of the State of Santa Catarina.  Thus, to benefit more directly from the proximity to the source producing these inputs, the South region can explore the use of power plant waste, given the easy access and shorter transport distances.O objetivo principal desta pesquisa é avaliar a influência da utilização de resíduos gerados por uma usina termelétrica movida a carvão mineral em misturas asfálticas. Foram analisadas as matrizes denominadas cinzas volantes, cinzas pesadas e uma composição com 50 % de ambas as ocorrências, que foram comparadas com frações convencionais de granulares gnáissicos britados, todos utilizados como material de enchimento (fíler) a 6,0 % passante na malha de abertura 0,075 mm, nas curvas granulométricas das misturas asfálticas. As matrizes estudadas são viáveis tecnicamente para utilização em misturas asfálticas, abrindo inclusive a possibilidade de um mercado para a utilização em larga escala da cinza de fundo, especialmente na região sul do Estado de Santa Catarina. Assim, de forma a se beneficiar mais diretamente pela proximidade com a fonte produtora destes insumos, a região Sul pode explorar a utilização destes resíduos, visto o acesso fácil e as menores distâncias de transporte.  Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte2023-12-18info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionTexto, imagemapplication/pdfapplication/pdfhttp://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/1632110.15628/holos.2023.16321HOLOS; v. 5 n. 39 (2023): v.5 (2023)1807-1600reponame:Holosinstname:Instituto Federal do Rio Grande do Norte (IFRN)instacron:IFRNporenghttp://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16321/3867http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16321/3869Brasilhttps://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessClara, EstéfaniSalgado Barra, Breno Juliana Jargemboski, Nayara B. Hughes, Gary Mikowski, Alexandre Staub de Melo, João Victor2023-12-28T03:14:36Zoai:holos.ifrn.edu.br:article/16321Revistahttp://www2.ifrn.edu.br/ojs/index.php/HOLOSPUBhttp://www2.ifrn.edu.br/ojs/index.php/HOLOS/oaiholos@ifrn.edu.br||jyp.leite@ifrn.edu.br||propi@ifrn.edu.br1807-16001518-1634opendoar:2023-12-28T03:14:36Holos - Instituto Federal do Rio Grande do Norte (IFRN)false
dc.title.none.fl_str_mv INFLUENCE OF THE USE OF WASTE GENERATED BY THERMOELECTRIC POWER PLANT ON SUSTAINABLE ASPHALT MIXES
title INFLUENCE OF THE USE OF WASTE GENERATED BY THERMOELECTRIC POWER PLANT ON SUSTAINABLE ASPHALT MIXES
spellingShingle INFLUENCE OF THE USE OF WASTE GENERATED BY THERMOELECTRIC POWER PLANT ON SUSTAINABLE ASPHALT MIXES
Clara, Estéfani
Mineral coal ash; Dense asphalt mixes; French formulation methodology.
title_short INFLUENCE OF THE USE OF WASTE GENERATED BY THERMOELECTRIC POWER PLANT ON SUSTAINABLE ASPHALT MIXES
title_full INFLUENCE OF THE USE OF WASTE GENERATED BY THERMOELECTRIC POWER PLANT ON SUSTAINABLE ASPHALT MIXES
title_fullStr INFLUENCE OF THE USE OF WASTE GENERATED BY THERMOELECTRIC POWER PLANT ON SUSTAINABLE ASPHALT MIXES
title_full_unstemmed INFLUENCE OF THE USE OF WASTE GENERATED BY THERMOELECTRIC POWER PLANT ON SUSTAINABLE ASPHALT MIXES
title_sort INFLUENCE OF THE USE OF WASTE GENERATED BY THERMOELECTRIC POWER PLANT ON SUSTAINABLE ASPHALT MIXES
author Clara, Estéfani
author_facet Clara, Estéfani
Salgado Barra, Breno
Juliana Jargemboski, Nayara
B. Hughes, Gary
Mikowski, Alexandre
Staub de Melo, João Victor
author_role author
author2 Salgado Barra, Breno
Juliana Jargemboski, Nayara
B. Hughes, Gary
Mikowski, Alexandre
Staub de Melo, João Victor
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Clara, Estéfani
Salgado Barra, Breno
Juliana Jargemboski, Nayara
B. Hughes, Gary
Mikowski, Alexandre
Staub de Melo, João Victor
dc.subject.por.fl_str_mv Mineral coal ash; Dense asphalt mixes; French formulation methodology.
topic Mineral coal ash; Dense asphalt mixes; French formulation methodology.
description The main objective of this research is to evaluate the influence of using waste generated by a coal-burning thermoelectric power plant in asphalt mixes.  The matrices called fly ash, bottom ash and a composition with 50 % of each type were analyzed, and compared to conventional crushed gneissic rock particles, all used as filling material (filler) at 6.0 % passing through the mesh opening 0.075 mm, in the granulometric curves of asphalt mixes.  The matrices studied are technically viable for use in asphalt mixes, creating the potential for large-scale market use of bottom ash, especially in the southern region of the State of Santa Catarina.  Thus, to benefit more directly from the proximity to the source producing these inputs, the South region can explore the use of power plant waste, given the easy access and shorter transport distances.
publishDate 2023
dc.date.none.fl_str_mv 2023-12-18
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Texto, imagem
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16321
10.15628/holos.2023.16321
url http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16321
identifier_str_mv 10.15628/holos.2023.16321
dc.language.iso.fl_str_mv por
eng
language por
eng
dc.relation.none.fl_str_mv http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16321/3867
http://www2.ifrn.edu.br/ojs/index.php/HOLOS/article/view/16321/3869
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.coverage.none.fl_str_mv Brasil
dc.publisher.none.fl_str_mv Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte
publisher.none.fl_str_mv Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte
dc.source.none.fl_str_mv HOLOS; v. 5 n. 39 (2023): v.5 (2023)
1807-1600
reponame:Holos
instname:Instituto Federal do Rio Grande do Norte (IFRN)
instacron:IFRN
instname_str Instituto Federal do Rio Grande do Norte (IFRN)
instacron_str IFRN
institution IFRN
reponame_str Holos
collection Holos
repository.name.fl_str_mv Holos - Instituto Federal do Rio Grande do Norte (IFRN)
repository.mail.fl_str_mv holos@ifrn.edu.br||jyp.leite@ifrn.edu.br||propi@ifrn.edu.br
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