Pullout Behavior and Interfacial Properties of Cementitious Composites with Graphene Oxide-Treated Polymer Fibers
Poor fiber–matrix interfacial adhesion limits the mechanical performance of synthetic fiber-reinforced cementitious composites. To overcome this limitation, this study investigates the impact of surface-treating polypropylene (PP) macrofibers with graphene oxide (GO) on single-fiber pullout behavior. The thermal and st...