Fresh and Hardened Properties of Concrete Incorporating Binary Blend of Metakaolin and Ground Granulated Blast Furnace Slag as Supplementary Cementitious Material

Table 3

Mixtures composition.

Mixture ID	PC (%)	MK (%)	GGBFS (%)	Water/cement ratio (%)	Fine aggregate (%)	Coarse aggregate (%)
0BCM	100	0	0	0.54	100	100
5BCM	95	2.50	2.50	0.54	100	100
10BCM	90	5	5	0.54	100	100
15BCM	85	7.50	7.50	0.54	100	100
20BCM	80	10	10	0.54	100	100