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Abstract

This review discusses the properties of different materials that are used to strengthen the reinforcement concrete members by using developed and classical materials.  Frequently, steel-reinforced material and fiber reinforced polymer (FRP) material are used to increase the strength of concrete members. Also, the Near-surface mounting technique for increasing the strength of concrete members is discussed. At the serviceability, the Near-surface mounting techniques have given an acceptable result for increment in applied load and increased the stiffness of concrete members after cracking.

Keywords

Concrete, shear strength, NSM technique, FRP, andComposite Beam

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