Abstract

In this study, aliphatic amine type-developed liquid anti-stripping agents, were evaluated for application in asphalt mixture. Boiling water test was conducted as a screening test, followed by indirect tensile test. The tensile strength ratio and image analysis method were used to evaluate the moisture susceptibility of the asphalt mixtures. In continuation of Hamburg wheel tracking test to evaluate the rutting resistance of the asphalt mixture, actual field application was performed. The results showed that the developed agents improved the stripping and rutting resistance of the asphalt mixture compared to those of the one containing other anti-stripping additives.

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