AN EXPERIMENTAL RESEARCH ON STRENGTH PROPERETIES OF CONCRETE BY THE INFLUENCE OF FLYASH AND NANOSILICA AS A PARTIAL REPLACEMENT OF CEMENT

With the aim of lessening the carbon dioxide emissions because of the manufacture of cement there is an emergence to find an opportunity answer for this problem. As a solution we will add fly ash and nano silica to regular Portland cement which reduces the environmental effect, but additionally improves the electricity traits of concrete. Latest developments in nano-era and availability of nano-silica (nS) have made using such materials in improving concrete residences possible. it is possible because the silica( S ) in the sand reacts with calcium hydrate (CH) within the cement at Nano scale to shape C-S-H gel and thereby it improves the strengthening element of concrete, which might be in turn useful within the accomplishing high Compressive power even in early days.