Determination of Gradation of Recycled Mixed Coarse Aggregates for Pavement Base or Subbase by Crushing Fractals

Table 3

Statistical table of crushing and screening of NL13.2 and RC13.2.

Particle diameter (mm)	NL13.2	RC13.2
Total mass (g)	2490.58	2516.7
9.5 mm–13.2 mm mass (g)	602	1000
4.75 mm–9.5 mm mass (g)	850	816.7
2.36 mm–4.75 mm mass (g)	456	366.7
<2.36 mm mass (g)	582.58	333.3
Mass of coarse aggregates (g)	1452	1816.7
Mass of fine aggregates (g)	1038.58	700
Coarse aggregate content (%)	58.3	72.2
Fine aggregate content (%)	41.7	27.8
Fractal dimension (D)	2.153	1.781
Correlation coefficient (R^2)	0.999	0.995