Research Article

Effect of Crumb Rubber on the Moisture and Rutting Behavior of Low-Energy Asphalt and Determining the Best Flow Number Model

Table 4

Crumb rubber gradation.

Passing percentage (%)Sieve size (mm)

100No. 30 (850 μm)
89No. 40 (600 μm)
57.7No. 50 (425 μm)
23No. 80 (300 μm)
18.3No. 100 (150 μm)