Caracterização de resíduos de construção e demolição para uso em engenharia civil

Publicado
2020-12-01
Palavras-chave: Construção civil, Resíduos de construção e demolição, Desperdicio, Reciclagem

    Autores

  • João Alexandre Paschoalin Filho Universidade Nove de Julho-UNINOVE, São Paulo
  • Diego Gonçalves Camelo Universidade Nove de Julho-UNINOVE, São Paulo
  • David de Carvalho Universidade de Campinas, São Paulo
  • António José Guerner Dias University of Porto, Porto
  • Brenno Augusto Marcondes Versolatto Universidade Nove de Julho-UNINOVE, São Paulo

Resumo

Resíduos de construção e demolição têm sido estudados por meios técnicos para desenvolver ferramentas de gestão para reduzir os impactos ambientais. Dentre essas, a reciclagem pode ser destacada. Este artigo demonstra a obtenção e avaliação de parâmetros de engenharia para resíduos de construção de concreto obtidos em uma usina de reciclagem de RCD próxima a São Paulo. Para tanto, foram realizados ensaios laboratoriais de acordo com as normas técnicas pertinentes para determinação das seguintes características: peso específico, integridade por ultrassom, resistência à compressão, módulo de elasticidade e absorção. Os parâmetros obtidos podem servir para melhor caracterizar os resíduos em estudo, bem como valores iniciais para o desenvolvimento de projetos básicos de engenharia civil com baixa responsabilidade estrutural.

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Como Citar
PASCHOALIN FILHO, J. A. .; CAMELO, D. G. .; CARVALHO, D. DE .; GUERNER DIAS, A. J. .; VERSOLATTO, B. A. M. . Caracterização de resíduos de construção e demolição para uso em engenharia civil. Journal of Urban Technology and Sustainability, v. 3, n. 1, p. 28-35, 1 dez. 2020.