Structural Rehabilitation is the process of restoring and strengthening buildings or infrastructure that have suffered damage or deterioration. This can involve repairing cracks, reinforcing weak areas, and replacing damaged materials to ensure safety and functionality. The goal of Structural Rehabilitation is to extend the lifespan of a structure while maintaining its original design and purpose. Techniques may include the use of modern materials, such as fiber-reinforced polymers, and methods like post-tensioning to enhance stability and resilience against future stresses.