Effect of Different Supplementary Cementitious Materials on Concrete Workability

Supplementary cementitious materials (SCMs)are used for to increase the strength of concrete. The supplementary cementitious materials like fly ash and GGBS (ground-granulated blast-furnace slag) are using in this project. Supplementary cementing materials hardened concrete through pozzolanic activity. In this project the comparing of regular concrete block with Supplementary cementitious materials like fly ash and GGBS (ground-granulated blast-furnace slag). The quantity of fly ash and GGBS is 0%, 10%, 20% and 30%. To compare the block taking the test like workability and strength test. For workability the slump cone test is taken and for strength test the compression test is taken. Portland cement has a high carbon footprint. Using alternative Supplementary cementitious materials for block production might reduce the carbon footprint and price.