CARBONATAÇÃO NATURAL EM CONCRETO COM RESÍDUO DO BENEFICIAMENTO DE ROCHAS ORNAMENTAIS EM SUBSTITUIÇÃO AO AGLOMERANTE

Authors

  • Vitória Silveira da COSTA Universidade Federal de Pelotas
  • Fernando Ritiéle TEIXEIRA Universidade Federal de Pelotas
  • Charlei Marcelo PALIGA Universidade Federal de Pelotas
  • Ariela da Silva TORRES Universidade Federal de Pelotas

Keywords:

Architecture technology, Concrete, Recycling, esidual from the processing of ornamental rocks, Carbonation

Abstract

This work evaluated the influence of partial replacement of Portland cement by residue from ornamental stone processing in the concrete carbonation process in a natural environment in the cities of Pelotas/RS and Rio Grande/RS. The residue was used in proportions of 5%, 7.5% and 10% replacement in mass to cement. The results showed differences between the reference mix and concrete with residue, and differences between cities, with Rio Grande presenting the lowest carbonation averages.

Published

2023-08-10

How to Cite

COSTA, V. S. da ., TEIXEIRA, F. R., PALIGA, C. M. ., & TORRES, A. da S. (2023). CARBONATAÇÃO NATURAL EM CONCRETO COM RESÍDUO DO BENEFICIAMENTO DE ROCHAS ORNAMENTAIS EM SUBSTITUIÇÃO AO AGLOMERANTE. ENCONTRO NACIONAL DE APROVEITAMENTO DE RESÍDUOS NA CONSTRUÇÃO, 7(1), 81–87. Retrieved from https://eventos.antac.org.br/index.php/enarc/article/view/3307

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