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Hormigones coloreados sustentables: propiedades y durabilidad

Authors: Artigas, Verónica Fernanda;

Hormigones coloreados sustentables: propiedades y durabilidad

Abstract

La perlita es una roca de origen volcánico, cuya propiedad sobresaliente es la de expandirse cuando es sometida a la acción del calor aumentando hasta veinte veces su volumen. Expandida, es utilizada principalmente en la industria de la construcción como aislante térmico y acústico. Durante el proceso de fraccionamiento de la misma se producen desechos del mineral llamados “finos de perlita”. Este trabajo abarca el estudio de hormigones autocompactantes coloreados (HACC) con la incorporación de finos de perlita (FP), planteando distintas dosificaciones con el fin de analizar las propiedades en estado fresco y endurecido de los hormigones para definir si es viable su uso como reemplazo de parte del cemento en la mezcla.

Perlite is a volcanic origin rock, whose outstanding property is to expand when subjected to the action of heat, increasing its volume up to twenty times. Expanded, it is used mainly in the construction industry as thermal and acoustic insulation. During its fractionation process mineral waste called "perlite fines" is produced. This work covers the study of colored self-compacting concrete (C-SCC) with perlite fines (PF) incorporation, different mixtures development is proposed in order to analyze concrete fresh and hardened state properties to define if its use is feasible as a replacement of a cement part in the mixture.

Fil: Artigas, Verónica Fernanda. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta; Argentina. Universidad Nacional de Salta; Argentina. Universidad Tecnológica Nacional. Facultad Regional Córdoba; Argentina

IV Jornada de Intercambio y Difusión de los Resultados de Investigaciones de los Doctorados en Ingeniería

Universidad Tecnológica Nacional. Secretaría de Ciencia, Tecnología y Posgrado, Rectorado

Argentina

Córdoba

Country
Argentina
Keywords

HACC, SUSTENTABILIDAD, PERLITA, https://purl.org/becyt/ford/2.5, https://purl.org/becyt/ford/2

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green