Predictable Crack Resistance
The crack resistance of recycled asphalt mixtures can be quantitatively predicted and designed through control of aggregate skeleton and mastic homogeneity.
Meichang, Yuan · Cai, Xu · Yang, Xiucheng · Wu, Kuanghuai · Huang, Wenke
International Journal of Pavement Engineering 2024
Correlation between horizontal homogeneity index DH2 and fracture energy Gf: 0.8288
Correlation between stress transfer efficiency index DH and fracture energy Gf: 0.7975
Correlation between low-temperature performance index S/m and fracture energy Gf: 0.9507
Correlation between blended mastic homogeneity index Dm and coefficient of variation of Gf: 0.6115