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Exploring The Possibilities of a GFRP and TMT Steel Hybrid in Concrete Reinforcement

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  The omnipresence of concrete in construction hinges on its internal reinforcements. Traditionally, steel rebars have reigned supreme, but recent advancements have introduced glass fiber reinforced polymer bars as a viable alternative. This evolution compels a crucial question: can these two materials be combined for superior performance?          Deconstructing the Materials: Metallurgy and Composite Construction           TMT Steel Rebars         Theromechanically Treated or TMT steel rebars offer high strength, desirable ductility and excellent bonding with concrete, making them a popular choice. However, their susceptibility to corrosion, particularly in moisture- and salt-laden environments, presents a significant challenge.              GFRP Rebars                  Composed of glass fibers embedded within a matrix made of polymer, GFRP rebars boast better corrosion resistance and a substantially lower weight compared to steel.       The Possibility o