Experimental Study Of Mineral Admixture Of Self Compacting Concrete

ABSTRACT In this study, the advantages of limestone powder (LP) and marble powder (MP) as fractional substitution of Portland cement are set up. Besides, LP and MP are utilized straightforwardly without endeavoring any extra preparing in the creation of self - compacting concrete (SCC). The water to fastener proportion is kept up at 0.4 for all mixtures. The examined properties include workability, compressive strength, flexural strength and static and dynamic elastic moduli. Workability of the fresh concrete is determined by using both the slump-flow test, T50 test and the L-box test. The outcomes demonstrate that it is conceivable to effectively use squander LP and MP as mineral admixtures in delivering SCC. Because of its watched mechanical preferences, the work of waste mineral admixtures enhanced the monetary possibility of SCC generation on a unit quality premise. Keywords: Experimental Study, Mineral Admixture, Self Compacting Concrete, limestone powder, marble powder