Research Article

Recycled Coarse Aggregate for Sustainable Self-Compacting Concrete and Mortar

Table 3

Properties of aggregates.

PropertiesNatural coarse aggregateRecycled coarse aggregateFine aggregate

Fineness modulus6.476.562.04
Bulk specific gravity (SSD)2.752.532.69
Absorption capacity (%)1.13.810.81
Dry rodded bulk density (kg/m3)147614191596
Impact value (%)20.7922.4
Crushing value (%)23.8625.97
10% fine value (Tons)20.118.68
Los Angeles abrasion value (%)15.3420.62