Research Article

Performance Characteristic of Cold Recycled Mixture with Asphalt Emulsion and Chemical Additives

Table 3

The basic properties of chemical additives.

Type of additivesSpecific gravityBET surface areaMethylene blue valueCaOSiO2
(g/cm3)(m2/g)(g/kg)(%)(%)

CPC2.8784.2580.4714.852.9
HL2.3297.0290.5262.5—
GGBF2.3816.4150.1839.334.2