Flexural fatigue behavior of fly ash geopolymer stabilized ...
Flexural fatigue behavior of fly ash geopolymer stabilized-geogrid reinforced RAP bases. Highlights•High percent RAP stabilized with fly ash geopolymer can be practically used in pavement bases.•Fracture energy and tensile stiffness index were obtained for fly ash stabilized reinforced RAP blends.•Geogrid reinforcement improved the flexural strength and fatigue life of the alkali ...