Influence of Graphene Oxide on Interfacial Transition Zone of Mortar

Table 3

Particle size distribution of the sand obtained from sieving method.

No. ()	Diameter range; (mm)	Volume fraction; (%)
1	>5	0.00
2	2-5	8.47
3	1-2	23.62
4	0.5-1	35.28
5	0.25-0.5	3.65
6	0.1-0.25	28.42
7	0.075-0.1	0.52
8	0-0.075	0.05