Análisis de la influencia del volumen de mezclado en la evolución de la resistencia a la compresión de concreto hidráulico empleando un equipo rotatorio Trompo

Abstract

The present research project aims to analyze the influence of the volume of mixing in the evolution of the compressive strength of the hydraulic concrete using a rotating equipment. The evaluation of the compressive strength is performed in 4 different volumes of occupation inside the mixer, with sufficient specimens and controlling the variables that can skew the results, both of the equipment (mixing time and inclination angle) like those of concrete (Uniformity in the preparation of samples, compaction energy and curing). The analysis of the results of the compressive strength to each of the samples for the different volumes of mixing, allows to identify the maximum volume of mixing in this type of equipment, obtaining optimum mixtures and guaranteeing the quality of the concrete in situ