Valorization of plastic waste in concrete for sustainable development
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | fra |
Título da fonte: | Revista de Engenharia Química e Química |
Texto Completo: | https://periodicos.ufv.br/jcec/article/view/16009 |
Resumo: | Environmental preservation issues are hot topics, as they have come to the fore in recent years due to climate change and the significant pollution that is occurring in the environment especially that related to plastic waste, because the problem of their disposal has become a problem from which governments suffer. We have therefore decided in this study to recycle and recover plastic and are going to study the possibility of replacing the aggregates present in the concrete with plastic granules and to study the physical and mechanical properties of this type of concrete, where the aggregates (sand + gravel) in the concrete will be replaced by plastic aggregates (PET) in variable proportions (0%, 5%, 10%, 15%, 20%, 25%, 30%) in relation to its volume. The results obtained have shown good results, especially in terms of reducing the weight of the concrete and in terms of sound insulation, The aggregates (PET) reduce the compressive strength but not significantly, in the end we can say This type of concrete opens up new horizons and gives a new vision of concrete that respects the environment and sustainable development. |
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Valorization of plastic waste in concrete for sustainable developmentValorización de residuos plásticos en hormigones para el desarrollo sostenibleValorisation des déchets plastiques dans le béton pour un développement durable(PET) polyethylene terephthalate, valued, aggregates, concrete.tereftalato de polietilenorecuperadoáridoshormigón(PET) polyéthylène téréphtalate, valorisé, granulats, béton.Environmental preservation issues are hot topics, as they have come to the fore in recent years due to climate change and the significant pollution that is occurring in the environment especially that related to plastic waste, because the problem of their disposal has become a problem from which governments suffer. We have therefore decided in this study to recycle and recover plastic and are going to study the possibility of replacing the aggregates present in the concrete with plastic granules and to study the physical and mechanical properties of this type of concrete, where the aggregates (sand + gravel) in the concrete will be replaced by plastic aggregates (PET) in variable proportions (0%, 5%, 10%, 15%, 20%, 25%, 30%) in relation to its volume. The results obtained have shown good results, especially in terms of reducing the weight of the concrete and in terms of sound insulation, The aggregates (PET) reduce the compressive strength but not significantly, in the end we can say This type of concrete opens up new horizons and gives a new vision of concrete that respects the environment and sustainable development.Los temas de preservación ambiental son temas candentes, pues han cobrado protagonismo en los últimos años debido al cambio climático y la importante contaminación que se está presentando en el medio ambiente, en especial la relacionada con los desechos plásticos, pues el problema de su disposición se ha convertido en un problema. que sufren los gobiernos. Por ello hemos decidido en este estudio reciclar y recuperar plástico y vamos a estudiar la posibilidad de sustituir los áridos presentes en el hormigón por gránulos de plástico y estudiar las propiedades físicas y mecánicas de este tipo de hormigón, donde los áridos (arena + grava)en el hormigón se sustituirá por áridos plásticos en (PET) en proporciones variables (0%, 5%, 10%, 15%, 20%, 25%, 30%) en relación a su volumen. Los resultados obtenidos han mostrado buenos resultados, sobre todo en cuanto a la reducción del peso del hormigón y en cuanto al aislamiento acústico, Los áridos (PET) reducen la resistencia a la compresión pero no de forma significativa, al final podemos decir que este tipo de hormigón abre nuevos horizontes y da una nueva visión del hormigón que respeta el medio ambiente y el desarrollo sostenibleLes questions de préservation de l'environnement sont des sujets d'actualité, car elles sont apparues au premier plan ces dernières années en raison du changement climatique et de la pollution importante qui se produit dans l'environnement, en particulier celle liée aux déchets plastiques, car le problème de leur élimination est devenu un problème de dont souffrent les gouvernements. Nous avons donc décidé dans cette étude de recycler et de valoriser le plastique et allons étudier la possibilité de remplacer les granulats présents dans le béton par des granulés de plastique et étudier les propriétés physiques et mécaniques de ce type de béton, où les granulats (sable + gravier) dans le béton seront remplacés par des granulats plastiques en (PET) dans des proportions variables (0%, 5%, 10%, 15%, 20%, 25%, 30%)par rapport à son volume . Les résultats obtenus ont montré de bons résultats, notamment en termes de réduction du poids du béton et en termes d’isolation sonique, Les granulat (PET) diminuent la résistance à la compression mais pas de manière significative, au final on peut dire Ce type de béton ouvre de nouveaux horizons et donne une nouvelle vision sur les bétons respectueux de l'environnement et du développement durableUniversidade Federal de Viçosa - UFV2023-06-21info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/jcec/article/view/1600910.18540/jcecvl9iss5pp16009-01eThe Journal of Engineering and Exact Sciences; Vol. 9 No. 5 (2023); 16009-01eThe Journal of Engineering and Exact Sciences; Vol. 9 Núm. 5 (2023); 16009-01eThe Journal of Engineering and Exact Sciences; v. 9 n. 5 (2023); 16009-01e2527-1075reponame:Revista de Engenharia Química e Químicainstname:Universidade Federal de Viçosa (UFV)instacron:UFVfrahttps://periodicos.ufv.br/jcec/article/view/16009/8021Copyright (c) 2023 The Journal of Engineering and Exact Scienceshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessHoucine, BentegriMohamed, RabehiSamir, KherfaneSarra , Boukansous2023-06-27T12:44:31Zoai:ojs.periodicos.ufv.br:article/16009Revistahttp://www.seer.ufv.br/seer/rbeq2/index.php/req2/indexONGhttps://periodicos.ufv.br/jcec/oaijcec.journal@ufv.br||req2@ufv.br2446-94162446-9416opendoar:2023-06-27T12:44:31Revista de Engenharia Química e Química - Universidade Federal de Viçosa (UFV)false |
dc.title.none.fl_str_mv |
Valorization of plastic waste in concrete for sustainable development Valorización de residuos plásticos en hormigones para el desarrollo sostenible Valorisation des déchets plastiques dans le béton pour un développement durable |
title |
Valorization of plastic waste in concrete for sustainable development |
spellingShingle |
Valorization of plastic waste in concrete for sustainable development Houcine, Bentegri (PET) polyethylene terephthalate, valued, aggregates, concrete. tereftalato de polietileno recuperado áridos hormigón (PET) polyéthylène téréphtalate, valorisé, granulats, béton. |
title_short |
Valorization of plastic waste in concrete for sustainable development |
title_full |
Valorization of plastic waste in concrete for sustainable development |
title_fullStr |
Valorization of plastic waste in concrete for sustainable development |
title_full_unstemmed |
Valorization of plastic waste in concrete for sustainable development |
title_sort |
Valorization of plastic waste in concrete for sustainable development |
author |
Houcine, Bentegri |
author_facet |
Houcine, Bentegri Mohamed, Rabehi Samir, Kherfane Sarra , Boukansous |
author_role |
author |
author2 |
Mohamed, Rabehi Samir, Kherfane Sarra , Boukansous |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Houcine, Bentegri Mohamed, Rabehi Samir, Kherfane Sarra , Boukansous |
dc.subject.por.fl_str_mv |
(PET) polyethylene terephthalate, valued, aggregates, concrete. tereftalato de polietileno recuperado áridos hormigón (PET) polyéthylène téréphtalate, valorisé, granulats, béton. |
topic |
(PET) polyethylene terephthalate, valued, aggregates, concrete. tereftalato de polietileno recuperado áridos hormigón (PET) polyéthylène téréphtalate, valorisé, granulats, béton. |
description |
Environmental preservation issues are hot topics, as they have come to the fore in recent years due to climate change and the significant pollution that is occurring in the environment especially that related to plastic waste, because the problem of their disposal has become a problem from which governments suffer. We have therefore decided in this study to recycle and recover plastic and are going to study the possibility of replacing the aggregates present in the concrete with plastic granules and to study the physical and mechanical properties of this type of concrete, where the aggregates (sand + gravel) in the concrete will be replaced by plastic aggregates (PET) in variable proportions (0%, 5%, 10%, 15%, 20%, 25%, 30%) in relation to its volume. The results obtained have shown good results, especially in terms of reducing the weight of the concrete and in terms of sound insulation, The aggregates (PET) reduce the compressive strength but not significantly, in the end we can say This type of concrete opens up new horizons and gives a new vision of concrete that respects the environment and sustainable development. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-06-21 |
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://periodicos.ufv.br/jcec/article/view/16009 10.18540/jcecvl9iss5pp16009-01e |
url |
https://periodicos.ufv.br/jcec/article/view/16009 |
identifier_str_mv |
10.18540/jcecvl9iss5pp16009-01e |
dc.language.iso.fl_str_mv |
fra |
language |
fra |
dc.relation.none.fl_str_mv |
https://periodicos.ufv.br/jcec/article/view/16009/8021 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2023 The Journal of Engineering and Exact Sciences https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2023 The Journal of Engineering and Exact Sciences https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Viçosa - UFV |
publisher.none.fl_str_mv |
Universidade Federal de Viçosa - UFV |
dc.source.none.fl_str_mv |
The Journal of Engineering and Exact Sciences; Vol. 9 No. 5 (2023); 16009-01e The Journal of Engineering and Exact Sciences; Vol. 9 Núm. 5 (2023); 16009-01e The Journal of Engineering and Exact Sciences; v. 9 n. 5 (2023); 16009-01e 2527-1075 reponame:Revista de Engenharia Química e Química instname:Universidade Federal de Viçosa (UFV) instacron:UFV |
instname_str |
Universidade Federal de Viçosa (UFV) |
instacron_str |
UFV |
institution |
UFV |
reponame_str |
Revista de Engenharia Química e Química |
collection |
Revista de Engenharia Química e Química |
repository.name.fl_str_mv |
Revista de Engenharia Química e Química - Universidade Federal de Viçosa (UFV) |
repository.mail.fl_str_mv |
jcec.journal@ufv.br||req2@ufv.br |
_version_ |
1800211191250812928 |