Experimental Studies on Punching Shear and Impact Resistance of Steel Fibre Reinforced Slag Based Geopolymer Concrete

Table 2

Sieve analysis of river sand.

Serial number	Sieve size (mm)	Cumulative% of river sand
1	4.75	96.60
2	2.36	95.70
3	1.18	69.60
4	0.6	19.70
5	0.3	5.20
6	0.15	1.30
7	0.075	0.10
8	Pan	—