Wen-Rui Yang

Effects of a Self-Developed Composite Modifier on the Compressive Strength, Shrinkage Behavior, and Microstructure of Cement-Stabilized Macadam

Cement-stabilized macadam is widely used in pavement base layers but is susceptible to shrinkage-induced cracking. This study evaluated a self-developed composite modifier, designated DX-3, with the aim of improving volumetric stability while maintaining compressive strength. Mixtures with cement dosages of 4.0%, 4.5%,...