Diseño de mezclas y propiedades físicas y mecánicas de hormigones permeables

Autores/as

DOI:

https://doi.org/10.3989/mc.2022.292722

Palabras clave:

Hormigón permeable, Drenaje de agua, Permeabilidad, Porosidad, Resistencia a compresión

Resumen


Los cambios climáticos cada vez más rápidos tienen impactos diversificados en todo el mundo, incluso en los grandes centros urbanos. El hormigón permeable puede ser una solución de seguridad exitosa para lluvias intensas e inundaciones cada vez más frecuentes. Este estudio se centró en lograr un hormigón permeable optimizado, dentro del alcance de los estándares internacionales, mediante el análisis de hormigones elaborados con diferentes relaciones A/C y tiempos de vibración. Los resultados muestran la fuerte influencia de parámetros como la porosidad, la permeabilidad y las resistencias mecánicas. Finalmente, se seleccionó un hormigón con relación A/C de 0.35 y tiempo de vibración de 40 segundos por sus adecuadas propiedades físicas y mecánicas.

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Citas

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Publicado

2022-10-14

Cómo citar

Ximenes, J. ., Jesus, C. ., Aguiar, J. ., & Pais, J. . (2022). Diseño de mezclas y propiedades físicas y mecánicas de hormigones permeables. Materiales De Construcción, 72(348), e297. https://doi.org/10.3989/mc.2022.292722

Número

Sección

Artículos

Datos de los fondos

Universidade do Minho
Números de la subvención Addendum nº 20