Impact of Silica Partial on Concrete Fresh and Hardened Property

Abstract

This paper say us about the impect of silica partical on concrete fresh and hardened property this the effect of the nano silica on the fresh and the properties and the cement and the studies that the researches have found that the 4 % of nano silica increased the strength of the cement they have used the cement by the percentage from 1 to 6% and the result say us that the setting time will increase the nano silica addition andthe hardness and the fresh and the cememnt upto 5% and from there strength starts decreasing and the nano silica enchance more and the improving the flowability and the mixtuure an the state of hardness that use silica particles and the strength an it reduce the permeability of the concrete and it result in more and durability and the long lasting material and the abstract provides and the a brief and the overview of the potential and the benfits of the using ilica particles in the concrte and the highlights and some of the key findings from the research in this area