Análise preliminar de parâmetros de fratura de concretos compactados com agregados de construção e de demolição para bases de pavimentos

Authors

  • José Tadeu Balbo USP
  • Maria da Consolação Fonseca de Albuquerque Universidade Estadual Paulista

DOI:

https://doi.org/10.4237/transportes.v21i1.674

Abstract

Parâmetros de fratura para concretos secos que em sua fabricação empreguem agregados reciclados de resíduos de construção e de demolição foram avaliados, permitindo verificar que a resistência à propagação de fissuras bem como a energia total de fratura sofrem quedas relevantes em comparação aos mesmos concretos que empregam agregados virgens de granito. Os resultados sugerem cautela no emprego desses materiais em bases de pavimentos.

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References

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Published

2013-04-30

How to Cite

Balbo, J. T., & de Albuquerque, M. da C. F. (2013). Análise preliminar de parâmetros de fratura de concretos compactados com agregados de construção e de demolição para bases de pavimentos. TRANSPORTES, 21(1), 44–50. https://doi.org/10.4237/transportes.v21i1.674

Issue

Vol. 21 No. 1 (2013)

Section

Artigos

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