Influence of recyclable materials and sugar cane vinasse on the mechanical strength of ecological bricks
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/12911 |
Resumo: | The construction industry uses abundant non-renewable raw materials, consumes large amounts of energy in the extraction of inputs, in the production of materials, in the transport of both and generates an infinity of rubble in the execution of the works. Ecological adobe bricks can be manufactured using non-toxic urban waste, including civil construction. This work aimed to describe the manufacturing process and the structural characterization of ecological bricks of the adobe type using as a matrix the argisol and the oxisol, and as a binder, recyclable materials from the selective urban collection (PET and EPS), plaster discarded by the civil construction and the vinasse from the sugarcane industry. Studies were carried out on the manufacturing process of ecological brick prototypes and on the mechanical characterization water absorption, dry density, resistance to mechanical compression; stress/strain behavior, mass behavior/compressive strength. The results showed that the excessive inclusion of recyclable materials in the manufacture of adobes promotes an increase in mechanical resistance, but also increases the absorption of water in a way that does not meet the regulation of the Brazilian standard that provides for the solid brick of soil-cement. The most promising bricks were those made with 55 and 39.5% recyclable materials for the argisol and oxisol respectively. |
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Influence of recyclable materials and sugar cane vinasse on the mechanical strength of ecological bricksInfluencia de materiales reciclables y vinaza de caña de azúcar en la resistencia mecánica de ladrillos ecológicosInfluência de materiais recicláveis e vinhaça da cana de açúcar na resistência mecânica de tijolos ecológicosAdobeArgissoloLatossoloPETEPSCompressão mecânica.AdobeArgisolOxisolPETEPSMechanical compression.AdobeArgisolOxisolPETEPSCompresión mecánica.The construction industry uses abundant non-renewable raw materials, consumes large amounts of energy in the extraction of inputs, in the production of materials, in the transport of both and generates an infinity of rubble in the execution of the works. Ecological adobe bricks can be manufactured using non-toxic urban waste, including civil construction. This work aimed to describe the manufacturing process and the structural characterization of ecological bricks of the adobe type using as a matrix the argisol and the oxisol, and as a binder, recyclable materials from the selective urban collection (PET and EPS), plaster discarded by the civil construction and the vinasse from the sugarcane industry. Studies were carried out on the manufacturing process of ecological brick prototypes and on the mechanical characterization water absorption, dry density, resistance to mechanical compression; stress/strain behavior, mass behavior/compressive strength. The results showed that the excessive inclusion of recyclable materials in the manufacture of adobes promotes an increase in mechanical resistance, but also increases the absorption of water in a way that does not meet the regulation of the Brazilian standard that provides for the solid brick of soil-cement. The most promising bricks were those made with 55 and 39.5% recyclable materials for the argisol and oxisol respectively.La industria de la construcción utiliza abundantes materias primas no renovables, consume gran cantidad de energía en la extracción de insumos, en la producción de materiales, en el transporte de ambos y genera una cantidad infinita de escombros en la ejecución de las obras. Los ladrillos ecológicos se pueden fabricar utilizando residuos urbanos no tóxicos, incluida la construcción civil. Este trabajo tuvo como objetivo describir el proceso de fabricación y la caracterización estructural de ladrillos ecológicos utilizando como matriz el argisol y el oxisol, y como aglutinante, materiales reciclables de la recogida urbana selectiva (PET y EPS), pasta de cemento tirado por la construcción civil y vinaza de la industria de producción de alcohol. Se realizaron investigaciones sobre el proceso de fabricación de prototipos de ladrillos ecológicos y sobre la caracterización mecánica: absorción de agua, densidad, resistencia a la compresión mecánica, comportamiento tensión/deformación, comportamiento masa/resistencia a la compresión. Los resultados mostraron que la inclusión de materiales reciclables excesivos en la fabricación de adobes promueve un aumento de la resistencia mecánica, pero también aumenta la absorción de agua de una manera que no cumple con la regulación de la norma técnica brasileña para el ladrillo macizo de tierra y cemento. Los ladrillos más prometedores fueron los fabricados con 55 y 39,5% de materiales reciclables para el argisol y el oxisol respectivamente.A indústria da construção civil utiliza abundante matéria-prima não renovável, consome grande quantidade de energia na extração de insumos, na produção dos materiais, no transporte de ambos e gera uma infinidade de entulho na execução das obras. Tijolos ecológicos podem ser fabricados utilizando resíduos urbanos atóxicos, incluindo os da construção civil. Este trabalho objetivou descrever o processo de fabricação e a caracterização estrutural de tijolos ecológicos utilizando como matriz o argissolo e o latossolo, e como aglomerante, materiais recicláveis da coleta seletiva urbana (PET e EPS), reboco descartado pela construção civil e a vinhaça da indústria canavieira. Foram realizados estudos do processo de fabricação de protótipos de tijolos ecológicos e da caracterização mecânica: absorção de água, densidade seca, resistência à compressão mecânica, comportamento tensão/deformação, comportamento massa/resistência à compressão. Os resultados mostraram que a inclusão acima de excessiva de materiais recicláveis na fabricação dos adobes promove o aumento da resistência mecânica, mas também aumenta a absorção de água de forma a não atender a regulamentação da norma brasileira que dispõe sobre o tijolo maciço de solo-cimento. Os tijolos mais promissores foram os fabricados com 55 e 39,5 % de materiais recicláveis para o argissolo e o latossolo respectivamente. Research, Society and Development2021-02-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1291110.33448/rsd-v10i2.12911Research, Society and Development; Vol. 10 No. 2; e56910212911Research, Society and Development; Vol. 10 Núm. 2; e56910212911Research, Society and Development; v. 10 n. 2; e569102129112525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/12911/11608Copyright (c) 2021 Maria Eunice Carvalho Tosello; Jacqueline Roberta Tamashiro; Lucas Henrique Pereira Silva; Patricia Alexandra Antunes; Rebeca Delatore Simõeshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccess Tosello, Maria Eunice CarvalhoTamashiro, Jacqueline RobertaSilva, Lucas Henrique Pereira Antunes, Patricia AlexandraSimões, Rebeca Delatore2021-03-02T09:32:39Zoai:ojs.pkp.sfu.ca:article/12911Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:34:22.078391Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Influence of recyclable materials and sugar cane vinasse on the mechanical strength of ecological bricks Influencia de materiales reciclables y vinaza de caña de azúcar en la resistencia mecánica de ladrillos ecológicos Influência de materiais recicláveis e vinhaça da cana de açúcar na resistência mecânica de tijolos ecológicos |
title |
Influence of recyclable materials and sugar cane vinasse on the mechanical strength of ecological bricks |
spellingShingle |
Influence of recyclable materials and sugar cane vinasse on the mechanical strength of ecological bricks Tosello, Maria Eunice Carvalho Adobe Argissolo Latossolo PET EPS Compressão mecânica. Adobe Argisol Oxisol PET EPS Mechanical compression. Adobe Argisol Oxisol PET EPS Compresión mecánica. |
title_short |
Influence of recyclable materials and sugar cane vinasse on the mechanical strength of ecological bricks |
title_full |
Influence of recyclable materials and sugar cane vinasse on the mechanical strength of ecological bricks |
title_fullStr |
Influence of recyclable materials and sugar cane vinasse on the mechanical strength of ecological bricks |
title_full_unstemmed |
Influence of recyclable materials and sugar cane vinasse on the mechanical strength of ecological bricks |
title_sort |
Influence of recyclable materials and sugar cane vinasse on the mechanical strength of ecological bricks |
author |
Tosello, Maria Eunice Carvalho |
author_facet |
Tosello, Maria Eunice Carvalho Tamashiro, Jacqueline Roberta Silva, Lucas Henrique Pereira Antunes, Patricia Alexandra Simões, Rebeca Delatore |
author_role |
author |
author2 |
Tamashiro, Jacqueline Roberta Silva, Lucas Henrique Pereira Antunes, Patricia Alexandra Simões, Rebeca Delatore |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Tosello, Maria Eunice Carvalho Tamashiro, Jacqueline Roberta Silva, Lucas Henrique Pereira Antunes, Patricia Alexandra Simões, Rebeca Delatore |
dc.subject.por.fl_str_mv |
Adobe Argissolo Latossolo PET EPS Compressão mecânica. Adobe Argisol Oxisol PET EPS Mechanical compression. Adobe Argisol Oxisol PET EPS Compresión mecánica. |
topic |
Adobe Argissolo Latossolo PET EPS Compressão mecânica. Adobe Argisol Oxisol PET EPS Mechanical compression. Adobe Argisol Oxisol PET EPS Compresión mecánica. |
description |
The construction industry uses abundant non-renewable raw materials, consumes large amounts of energy in the extraction of inputs, in the production of materials, in the transport of both and generates an infinity of rubble in the execution of the works. Ecological adobe bricks can be manufactured using non-toxic urban waste, including civil construction. This work aimed to describe the manufacturing process and the structural characterization of ecological bricks of the adobe type using as a matrix the argisol and the oxisol, and as a binder, recyclable materials from the selective urban collection (PET and EPS), plaster discarded by the civil construction and the vinasse from the sugarcane industry. Studies were carried out on the manufacturing process of ecological brick prototypes and on the mechanical characterization water absorption, dry density, resistance to mechanical compression; stress/strain behavior, mass behavior/compressive strength. The results showed that the excessive inclusion of recyclable materials in the manufacture of adobes promotes an increase in mechanical resistance, but also increases the absorption of water in a way that does not meet the regulation of the Brazilian standard that provides for the solid brick of soil-cement. The most promising bricks were those made with 55 and 39.5% recyclable materials for the argisol and oxisol respectively. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-02-28 |
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://rsdjournal.org/index.php/rsd/article/view/12911 10.33448/rsd-v10i2.12911 |
url |
https://rsdjournal.org/index.php/rsd/article/view/12911 |
identifier_str_mv |
10.33448/rsd-v10i2.12911 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/12911/11608 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
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 |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 10 No. 2; e56910212911 Research, Society and Development; Vol. 10 Núm. 2; e56910212911 Research, Society and Development; v. 10 n. 2; e56910212911 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052832339197952 |