Research Article

Effects of Waste Cooking Oil on the Antiageing Ability of Bitumen

Table 6

Percent of the total number of aggregate particles with different degrees of coating.

Coating% of coating on aggregates
Unaged PG64-10Aged PG64 + 3%Aged PG64 + 5%Unaged VG30Aged VG30 + 3%Aged VG30 + 5%

Well96.6793.3391.6798.6796.3395.67
Moderate3.333.345.551.333.341.16
Poor0.003.332.780.000.333.17