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Table 1 Properties of RAP, fine and coarse aggregates.

From: Experimental Investigation of PCC Incorporating RAP

 

RAP

Coarse aggregates

Fine aggregates

Dry specific gravity

2.36

2.52

2.56

% filler (< 80 m)

8.5

0.8

12

Absorption capacity (%)

0.7

1.5

0.9