Review
Open access
Oct 2026
Fatigue Cracking Resistance of Crumb Rubber-Modified Asphalt: Mechanisms, Testing Methods, and Multiscale Performance Evaluation from Binder to Field
Fatigue cracking is a load-related distress limiting flexible pavement service life. This review evaluates 121 studies on the fatigue resistance of crumb rubber-modified asphalt (CRMA) across binder, mixture, modeling, and field scales. CRMA improves fatigue resistance through rubber–asphalt interaction and the elastic...
Anil Rai, Sushmit Sharma Bhattarai, Hyunhwan Kim et al.
· Polymers · 0 citations