Análise da resistência de diferentes tipos de blocos de concreto para construção de silos, submetidos à cura submersa e ao ar livre.

Abstract

This work had as objective to evaluate the tensile strenght and compression of concrete blocks for silos construction , using distinct traces 1:3, 1:4 and 1:6, submitting the blocks to two types of cure: Cure to the outdoors in the shade and submerged cure. The results in had shown that for attainment of the desired resistance, 2,5 MPa, the block constructed with trace 1:4 under submerged cure demonstrated to performance Cost x better Benefit, reaching the 2,5 to them MPa to the 28 days of cure.