Flexural Toughness Properties of Reinforced Steel Fibre Incorporated Alkali Activated Slag Concrete

Table 1

Properties of GGBFS used in the study.

Observation	Physical properties				Chemical composition (%)
	Color	% passing through 45-micron sieve (wet sieving)	Specific gravity	Blaine’s fineness (m^2/kg)	SiO2	Al2O3	Fe2O3	CaO	MgO	SO3	Na2O	K2O	Cl^−	Loss on ignition
Slag	White	91.35	2.86	415	37.3	11.48	0.23	42.47	7.32	1.2	—	—	—	—