Table 4 Difference of unit water content and the water reduction ratio.
From: Characterization of Recycled Coarse Aggregate (RCA) via a Surface Coating Method
Type | Difference of unit water content (kg/m3) | Water reduction ratio (%) |
|---|---|---|
Control | 0 | 0 |
RCA 100 % | 3.8 | −2.20 |
CRCA 25 % | −2.5 | 1.41 |
CRCA 50 % | −4.0 | 2.35 |
CRCA 75 % | −4.3 | 2.54 |
CRCA 100 % | −6.8 | 4.03 |