Empirical Optimization of Combined Effects on Moisture Resistance of Hydrated Lime-Modified Densely Graded Asphalt Concrete under Medium Traffic: A Central Composite Design Approach
Kelly Erhiferhi Ohwerhi, Obazee Anthony Igunma, Eme Dennis Budu & Nwaobakata Chukwuemeka · Journal of Engineering Research and Reports · 2025
This study explored the main and interaction effects of hydrated lime (HL), granite, sand, and bitumen on the durability of hydrated lime-modified densely graded asphalt concrete (HL-DGAC), focusing on moisture resistance as measured by the Tensile Strength Ratio (TSR). Despite H...
Open access
Research Article
10.9734/jerr/2025/v27i51508