INVESTIGADORES
ZERBINO Raul Luis
artículos
Título:
High Strength Concretes incorporating different coarse aggregates
Autor/es:
GIACCIO, G.; VIOLINI, D.; ROCCO, C.; ZAPPITELLI, J.; ZERBINO, R.
Revista:
ACI MATERIALS JOURNAL
Editorial:
ACI international
Referencias:
Lugar: USA; Año: 1992 vol. 89 p. 242 - 246
ISSN:
0889-325X
Resumen:
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Concrete is an heterogeneous material whose properties depend on the properties of its component phases and the interactions between them. This paper reports a study of the effect of coarse aggregate characteristics on the mechanical properties of high-strength concrete. Granitic, basaltic and calcareous aggregates were used. Compressive and flexural strength, modulus of elasticity, and stress-strain behavior were analyzed in concrete, mortar, and rocks. Matrix-aggregate bond strength is also evaluated.
