PRODUÇÃO DE PISOS INTERTRAVADOS EM ESCALA INDUSTRIAL COM A INCORPORAÇÃO DE AREIA DE FUNDIÇÃO

Authors

  • Geisiele GHISLENI Universidade Federal de Santa Catarina
  • Geannina Terezinha dos Santos LIMA Universidade Federal de Santa Catarina

Keywords:

Foundry sand, Waste reuse, Alternative materials

Abstract

Foundry sand is waste from the metallurgical industry, discarded in controlled industrial landfills, however, it generates high costs and environmental concerns. As a disposal alternative, the study aimed to produce interlocking pavement floors on an industrial scale, using foundry sand to replace natural sand in 10% and 20% contents. The methodology consists of meeting NBR 9781 (2013), analysis of SEM and TCLP. In the results, the water absorption was less than 6% and compressive strength greater than 35 Mpa, there is a microstructure formed and inert to the aqueous medium. Foundry sand is verified as an alternative aggregate.

Published

2023-08-10

How to Cite

GHISLENI, G. ., & LIMA, G. T. dos S. . (2023). PRODUÇÃO DE PISOS INTERTRAVADOS EM ESCALA INDUSTRIAL COM A INCORPORAÇÃO DE AREIA DE FUNDIÇÃO. ENCONTRO NACIONAL DE APROVEITAMENTO DE RESÍDUOS NA CONSTRUÇÃO, 7(1), 335–342. Retrieved from https://eventos.antac.org.br/index.php/enarc/article/view/3374

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