Experimental Investigation on Strength Properties of Binary Blended Concrete and Ternary Blended Concrete Using Various Mineral Admixtures

Basically the need for this project is to determine the most economical and effective with respect to the strength properties of concrete after partially replacement of cement with various mineral admixtures. Therefore, the cement is partially replaced with Fly Ash and G.G.B.F.S as Binary Blended Concrete (BBC) and in addition to that Silica Fume is added to the BBC as Ternary Blended Concrete (TBC) for M20 and M30 grade of concrete as designed by using IS: 10262-2009. The cement is replaced as percentage by weight i.e., 10% 20% 30% for BBC and the maximum strength of compressive strength of concrete at 28 days was found at 20% replacement for both Fly Ash and G.G.B.F.S Blended Concrete and addition of 05% 10% 15% of Silica fume is added to the 20% as TBC. The strength properties of concrete were found by Compressive strength of concrete, Split Tensile strength of concrete and Flexural strength of Concrete.