Replacement of River Sand by M Sand Concrete – IJERT
Average increase in compressive strength of concrete was found to be 11%, 12%, 18.8% and 5% for partial replacement of natural sand by M-Sand with 10 %, 30 %, 50% and 70%. Th. ompressive strengt oncrete oncrete with Manufatured oncrete with Manufatured M20& M2g5rad Strength oncrete with river Tensile strengt Tensile strengt MIX PROPORTIONS