Influence of materials on the self-compactness of soil-cement with the addition of synthetic fibers

Detalhes bibliográficos
Autor(a) principal: Milani, Ana Paula da Silva
Data de Publicação: 2023
Outros Autores: Nagata, Robson Raruo
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFSC
Texto Completo: https://repositorio.ufsc.br/handle/123456789/247079
Resumo: There is a need for more ecologically friendly projects and the application of materials with lower environmental impact in this regard, being then a technically feasible candidate, the self-compacting soil-cement incorporated with chemical additive and synthetic fibers (SCAAF). Thus, a study was conducted to predict the dosage of mixtures composed of soil, cement, polypropylene microfibers, superplasticizer additive and water, which can be applied without the need for mechanical densification to form monolithic earth pieces. The results showed that SCAAF mixtures with 1:5 ratio (cement:soil, by mass); the superplasticizer content between 0.8% and 1.2%; the water/soil factor between 31.00% and 34.75% and the addition of fibers between 0.06% and 0.10% is a viable alternative under the aspects of use of low embodied energy material, good mechanical performance and potential application in diversity of forms due to its self-compacting capacity.
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spelling Influence of materials on the self-compactness of soil-cement with the addition of synthetic fibersInfluência dos materiais na autoadensabilidade do solo-cimento com adição de fibras sintéticasEarth constructionFluidityPolypropylene microfiberSuperplasticizerThere is a need for more ecologically friendly projects and the application of materials with lower environmental impact in this regard, being then a technically feasible candidate, the self-compacting soil-cement incorporated with chemical additive and synthetic fibers (SCAAF). Thus, a study was conducted to predict the dosage of mixtures composed of soil, cement, polypropylene microfibers, superplasticizer additive and water, which can be applied without the need for mechanical densification to form monolithic earth pieces. The results showed that SCAAF mixtures with 1:5 ratio (cement:soil, by mass); the superplasticizer content between 0.8% and 1.2%; the water/soil factor between 31.00% and 34.75% and the addition of fibers between 0.06% and 0.10% is a viable alternative under the aspects of use of low embodied energy material, good mechanical performance and potential application in diversity of forms due to its self-compacting capacity.Grupo de Pesquisa Virtuhab2023-06-21T18:42:29Z2023-06-21T18:42:29Z2023-06-05info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdf978-65-00-70842-42596-237Xhttps://repositorio.ufsc.br/handle/123456789/247079Milani, Ana Paula da SilvaNagata, Robson Raruoporreponame:Repositório Institucional da UFSCinstname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCinfo:eu-repo/semantics/openAccess2023-06-21T18:42:30Zoai:repositorio.ufsc.br:123456789/247079Repositório InstitucionalPUBhttp://150.162.242.35/oai/requestopendoar:23732023-06-21T18:42:30Repositório Institucional da UFSC - Universidade Federal de Santa Catarina (UFSC)false
dc.title.none.fl_str_mv Influence of materials on the self-compactness of soil-cement with the addition of synthetic fibers
Influência dos materiais na autoadensabilidade do solo-cimento com adição de fibras sintéticas
title Influence of materials on the self-compactness of soil-cement with the addition of synthetic fibers
spellingShingle Influence of materials on the self-compactness of soil-cement with the addition of synthetic fibers
Milani, Ana Paula da Silva
Earth construction
Fluidity
Polypropylene microfiber
Superplasticizer
title_short Influence of materials on the self-compactness of soil-cement with the addition of synthetic fibers
title_full Influence of materials on the self-compactness of soil-cement with the addition of synthetic fibers
title_fullStr Influence of materials on the self-compactness of soil-cement with the addition of synthetic fibers
title_full_unstemmed Influence of materials on the self-compactness of soil-cement with the addition of synthetic fibers
title_sort Influence of materials on the self-compactness of soil-cement with the addition of synthetic fibers
author Milani, Ana Paula da Silva
author_facet Milani, Ana Paula da Silva
Nagata, Robson Raruo
author_role author
author2 Nagata, Robson Raruo
author2_role author
dc.contributor.author.fl_str_mv Milani, Ana Paula da Silva
Nagata, Robson Raruo
dc.subject.por.fl_str_mv Earth construction
Fluidity
Polypropylene microfiber
Superplasticizer
topic Earth construction
Fluidity
Polypropylene microfiber
Superplasticizer
description There is a need for more ecologically friendly projects and the application of materials with lower environmental impact in this regard, being then a technically feasible candidate, the self-compacting soil-cement incorporated with chemical additive and synthetic fibers (SCAAF). Thus, a study was conducted to predict the dosage of mixtures composed of soil, cement, polypropylene microfibers, superplasticizer additive and water, which can be applied without the need for mechanical densification to form monolithic earth pieces. The results showed that SCAAF mixtures with 1:5 ratio (cement:soil, by mass); the superplasticizer content between 0.8% and 1.2%; the water/soil factor between 31.00% and 34.75% and the addition of fibers between 0.06% and 0.10% is a viable alternative under the aspects of use of low embodied energy material, good mechanical performance and potential application in diversity of forms due to its self-compacting capacity.
publishDate 2023
dc.date.none.fl_str_mv 2023-06-21T18:42:29Z
2023-06-21T18:42:29Z
2023-06-05
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv 978-65-00-70842-4
2596-237X
https://repositorio.ufsc.br/handle/123456789/247079
identifier_str_mv 978-65-00-70842-4
2596-237X
url https://repositorio.ufsc.br/handle/123456789/247079
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Grupo de Pesquisa Virtuhab
publisher.none.fl_str_mv Grupo de Pesquisa Virtuhab
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFSC
instname:Universidade Federal de Santa Catarina (UFSC)
instacron:UFSC
instname_str Universidade Federal de Santa Catarina (UFSC)
instacron_str UFSC
institution UFSC
reponame_str Repositório Institucional da UFSC
collection Repositório Institucional da UFSC
repository.name.fl_str_mv Repositório Institucional da UFSC - Universidade Federal de Santa Catarina (UFSC)
repository.mail.fl_str_mv
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