Textile Reinforced Concrete for Repair and Strengthening of Reinforced Concrete Beams: An Experimental Framework

Abstract Textile Reinforced Concrete (TRC) has emerged as an effective solution for the repair and strengthening of reinforced concrete (RC) beams due to its high tensile strength, corrosion resistance, and compatibility with cementitious matrices. This paper presents an experimental framework for strengthening RC beams using TRC systems, focusing on their application in flexural repair and rehabilitation. The proposed framework outlines material selection, textile configuration, surface preparation techniques, strengthening methodology, and testing procedures for evaluating the structural performance of TRC-strengthened RC beams. Key performance parameters such as load-carrying capacity, stiffness enhancement, crack control behavior, and failure modes are identified for systematic assessment. The framework is intended to provide a structured approach for investigating the effectiveness of TRC in strengthening applications and to support future experimental studies aimed at improving the durability and structural performance of RC beams. The outcomes of this study are expected to contribute to the development of efficient and sustainable strengthening techniques for existing reinforced concrete structures. Keywords Textile Reinforced Concrete; RC Beam Strengthening; Structural Rehabilitation; Experimental Framework; Flexural Performance