A Mix Design Procedure for Alkali-Activated High-Calcium Fly Ash Concrete Cured at Ambient Temperature

Table 2

Material properties of the AAHFAC ingredients.

Materials	Specific gravity	Fineness modulus	Absorption capacity (%)	Dry density (kg/m^3)
FA	2.65	—	—	—
RS	2.52	2.20	0.85	1585
7 mm·LS	2.64	6.04	1.55	1420
10 mm·LS	2.65	7.00	1.50	1405
16 mm·LS	2.67	7.09	1.00	1400