Effects of various asphalt binder additives/modifiers on ...
2021-12-27 · The objective of this study was to investigate the effect, if any, of various additives and modifiers on the moisture susceptibility of asphalt concrete. Additives and modifiers included in this study were selected as those most commonly used in Illinois: liquid anti-strip (LAS), styrene butadiene styrene (SBS), polyphosphoric acid (PPA), and ...