Performance and Behaviour of Ground Granulated Blast Furnace Slag Imparted to Geopolymer Concrete Structural Elements and Analyzed with ANSYS

Table 2

Properties of aggregates.

Test conducted	Test results
	Fine aggregate	Coarse aggregate
Specific gravity	2.66	2.65
Fineness modulus	3.1	7.2
Water absorption in %	0.5	0.5
Surface texture	Smooth	Smooth
Particle shape	Angular	Angular
Impact value in %	—	18.6
Crushing value in %		19.5