Table 1:
Dry density and water absorption of the aggregates.
Sand
Natural Aggregates
Recycledaggregates
0R
100R
200R
300R
400R
500R
DryDensity (kg/m3)
2520
2640
2330
2500
2480
2500
2450
2410
Waterabsorption (%)
2.8
1.7
6.3
5.8
4.9
4.9
5.6
5.3