More eco-efficient concrete : an approach on optimization in the production and use of waste-based supplementary cementing materials.

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorCarvalho, José Maria Franco de-
Autor(es): dc.creatorMelo, Tainá Varela de-
Autor(es): dc.creatorFontes, Wanna Carvalho-
Autor(es): dc.creatorBatista, Júnio Oliveira dos Santos-
Autor(es): dc.creatorSilva, Guilherme Jorge Brigolini-
Autor(es): dc.creatorPeixoto, Ricardo André Fiorotti-
Data de aceite: dc.date.accessioned2025-08-21T15:07:43Z-
Data de disponibilização: dc.date.available2025-08-21T15:07:43Z-
Data de envio: dc.date.issued2020-07-01-
Data de envio: dc.date.issued2020-07-01-
Data de envio: dc.date.issued2019-
Fonte completa do material: dc.identifierhttp://www.repositorio.ufop.br/handle/123456789/12410-
Fonte completa do material: dc.identifierhttps://www.sciencedirect.com/science/article/abs/pii/S0950061819303496?via%3Dihub-
Fonte completa do material: dc.identifierhttps://doi.org/10.1016/j.conbuildmat.2019.02.054-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1003053-
Descrição: dc.descriptionThis paper presents a study that includes increase in clinker replacement and waste consumption in cement-based composites. Techniques for performance optimization of waste-based supplementary cementing materials in densely packed matrices using basic oxygen furnace slag, iron ore tailings from a tailings dam, quartz mining tailings and quartzite mining tailings were evaluated. Powders with different particle size ranges were produced and characterized. A highly-packed sand-concrete reference mix was designed and six different mixtures with 10−60 vol% partial cement replacement were evaluated. The high binder efficiencies observed and physical-mechanical performances evidence the effectiveness of the proposal, expanding the concept of low-cost supplementary cementing materials and broadening the range of residual materials suitable for use in cement-based composites.-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Direitos: dc.rightsrestrito-
Palavras-chave: dc.subjectParticle packing-
Palavras-chave: dc.subjectIndustrial waste recycling-
Título: dc.titleMore eco-efficient concrete : an approach on optimization in the production and use of waste-based supplementary cementing materials.-
Aparece nas coleções:Repositório Institucional - UFOP

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