Mechanical strength and Life Cycle Assessment (LCA) of soil-cement: comparison between mixtures of soil with ASTM type III cement, LC3, and the incorporation of by products and agroindustrial residues

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Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorFederal University of Amazonas – UFAM-
Autor(es): dc.contributorFederal University of Technology – UTFPR-
Autor(es): dc.contributorMackenzie Presbyterian University-
Autor(es): dc.creatorGarcez, Lilyanne Rocha-
Autor(es): dc.creatorBalestra, Carlos Eduardo Tino-
Autor(es): dc.creatorMonteiro, Nathalie Barbosa Reis-
Autor(es): dc.creatorMelo Filho, João de Almeida-
Autor(es): dc.creatorRamirez Gil, Miguel Angel-
Data de aceite: dc.date.accessioned2025-08-21T20:02:27Z-
Data de disponibilização: dc.date.available2025-08-21T20:02:27Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-01-11-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.conbuildmat.2023.134331-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/309169-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/309169-
Descrição: dc.descriptionSoil stabilization with binders is based on the binder action on soil particles, in turn causing an improvement in the mechanical behavior of the soil. Thus, this study aims to analyze the mechanical and environmental properties of soil-cement mixtures using Portland ASTM type III cement as binders and comparing to LC3 (Limestone Calcined Clay Cement), as well as incorporating extra raw materials such as silica fume, fly ash, sugarcane bagasse ash (Saccharum officinarum L) and açai seed ash (Euterpe precatoria Martius). The mixtures of soil, binder, extra raw materials were performed manually, and the cylindrical specimens (100 mm internal ø) were molded based on the AASHTO Normal Test. The results showed that the highest values of compressive strength ranged between 10 and 11 MPa, which were recorded for reference, soil-LC³ and soil-LC-açai seed ash mixtures. Life Cycle Assessment (LCA) was performed using the CML 2001 method with the aid of the OpenLCA software. Additionally, it was observed that the main emissions and consequences for the environment were from mixtures containing higher clinker contents.-
Descrição: dc.descriptionSchool of Engineering and Sciences São Paulo State University – UNESP, São Paulo-
Descrição: dc.descriptionDept. of Civil Engineering Federal University of Amazonas – UFAM, Amazonas-
Descrição: dc.descriptionDept. of Civil Engineering / Chemical and Biotechnological Process Federal University of Technology – UTFPR, Parana-
Descrição: dc.descriptionCenter for Applied Social Sciences Mackenzie Presbyterian University, São Paulo-
Descrição: dc.descriptionSchool of Engineering and Sciences São Paulo State University – UNESP, São Paulo-
Idioma: dc.languageen-
Relação: dc.relationConstruction and Building Materials-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAçai seed ash-
Palavras-chave: dc.subjectBagasse sugarcane ash-
Palavras-chave: dc.subjectFly ash-
Palavras-chave: dc.subjectLCA-
Palavras-chave: dc.subjectMechanical strength-
Palavras-chave: dc.subjectSilica fume-
Palavras-chave: dc.subjectSoil-cement mixture-
Título: dc.titleMechanical strength and Life Cycle Assessment (LCA) of soil-cement: comparison between mixtures of soil with ASTM type III cement, LC3, and the incorporation of by products and agroindustrial residues-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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