The state of the art regarding the incorporation of recycled fine aggregate in cementitious mortars

Authors

DOI:

https://doi.org/10.46421/enarc.v8i00.2933

Keywords:

Construction and demolition waste, Mortars, Recycled fine aggregate

Abstract

The reinsertion of construction and demolition waste (CDW) in the civil construction sector is a sustainable alternative that has been widely studied. This paper aimed to present the state of the art of the main properties of cementitious mortars made with recycled fine aggregate from CDW. Despite of possible loss in compressive and flexural strength, increased shrinkage and water absorption of the hardened material, as well as increased consistency in the fresh state, it was observed that substitution levels and type of aggregates are decisive for improvement of mortars’ properties.

Author Biographies

Thiago E.C. Castro, Universidade Federal de Minas Gerais

Possui ensino-medio-segundo-grau pelo Colégio Franciscano Santo Inácio(2020). Tem experiência na área de Engenharia Civil, com ênfase em Construção Civil.

Paulo H.V. Silva, Universidade Federal de Minas Gerais

Possui ensino-medio-segundo-grau pelo Instituto Federal de Educação, Ciência e Tecnologia do Espírito Santo(2011).

Fernando C.R. Almeida, Universidade Federal de Minas Gerais

Professor Adjunto do Departamento de Engenharia de Materiais e Construção da Universidade Federal de Minas Gerais. Pós-doutorado pelo Instituto de Pesquisas Tecnológicas do Estado de São Paulo (IPT) e Universidade Federal de São Carlos (2019).

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Published

2023-10-25

How to Cite

Castro, T. E., Silva, P. H., & Almeida, F. C. (2023). The state of the art regarding the incorporation of recycled fine aggregate in cementitious mortars. ENCONTRO NACIONAL DE APROVEITAMENTO DE RESÍDUOS NA CONSTRUÇÃO, 8(00), 1–6. https://doi.org/10.46421/enarc.v8i00.2933

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