Investigation into Mechanical Characteristics and Fracture Behavior of Self-Compacting Concrete with Chopped Fibers

Abstract

This study investigates the mechanical characteristics and fracture behavior of self-compacting concrete (SCC) reinforced with chopped fibers. The incorporation of fibers aims to enhance strength, ductility, and crack resistance while maintaining the self-compacting properties of the concrete. Different fiber types and percentages were evaluated to analyze their impact on compressive strength, flexural strength, and fracture toughness. Experimental results indicate that chopped fibers improve crack bridging and energy absorption, making SCC more durable and resilient for structural applications.