Investigation of Reinforced Concrete Column Containing Metakaolin and Fly Ash Cementitious Materials

Table 2

Basic properties of aggregates.

Properties	Fine aggregate	Coarse aggregate
Size	Passing through a 4.75 mm sieve	20 mm
Specific gravity	2.65	2.78
Bulk density	1731 kg/m^3	1682 kg/m^3
Fineness	2.28	6.32