Flexural Strengthening in Retrofitting and Rehabilitation

In the construction and infrastructure industry, retrofitting and rehabilitation have become essential strategies to maintain and upgrade ageing structures. One critical method used in these practices is flexural strengthenin g . This technique is designed to restore or enhance the load-bearing capacity of structural elements like beams and slabs. Whether due to age, overloading, or code updates, flexural strengthening is crucial to ensure safety, performance, and longevity. Understanding Flexural Strengthening The process of enhancing the bending capacity of reinforced concrete (RC) parts that are no longer able to support the loads for which they were designed is known as flexural strengthening. Over time, components like beams and slabs may exhibit corrosion, bending, or cracking. Techniques for flexural strengthening offer a dependable solution without requiring the replacement of the current structure. It is among the most popular techniques for emergency repairs and structural ...