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Santos, C.C.; Rodrigues, João Paulo C. (2011)
Languages: Portuguese
Types: Conference object
Subjects: Fogo, Resistência, Betão normal, Betão de alta resistência, Residual
O efeito das altas temperaturas no betão traduz-se numa diminuição das suas propriedades mecânicas residuais. Tal redução verifica-se quer no betão normal quer no betão de alta resistência. Neste estudo são apresentadas as alterações provocadas pela temperatura nas propriedades residuais - resistência à compressão, resistência à tracção, resistência à flexão e módulo de elasticidade - obtidas em ensaios experimentais com betão normal e confrontadas com os resultados existentes em bibliografia técnica de betão de alta resistência.
  • The results below are discovered through our pilot algorithms. Let us know how we are doing!

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