The Effect of Concrete Mix Incorporating Different Percentage of Dolomite Fines

Abstract Since the cost of cement increases and pollution to environment due greenhouse effect are becoming more serious year by year, thus, dolomite fines subjected replace in concrete mix as it has lower compared cement. In this research, replacement with carried out study is 0%, 5%, 10%, 15% 25%. The grade a designed be 30. A total 45 units 150 mm x cube 30 cylindrical sample diameter height 300 study. properties terms compressive strength, splitting tensile ultra-pulse velocity rebound hammer test for various percentage determined tests on at age 7-days 28-days. Overall, its shows that 10 % provided highest strength strength.