Effect of Metakaolin and Crumb Rubber on the Properties of Roller-Compacted Concrete Containing PP Fibers
This study investigates the combined effects of metakaolin (MK), crumb rubber (CR), and polypropylene (PP) fibers on the mechanical and durability-related properties of hardened Roller-compacted concrete (RCC). MK was used as a partial cement replacement at levels ranging from 0% to 20% by weight of cement, while PP fi...