Applying FRP Composites Materials for Repairing and Reinforcing Dien Bien Phu Bridge, Binh Thanh District, HCMC: Effective and Economic Solution

Using FRP composites for repairing and reinforcing structures can increase their durability and load-bearing capacity, while reducing construction time and costs, which is particularly important for transportation infrastructure. However, applying this method requires skilled technicians and workers with experience. There needs to be a shift in mindset and approach towards reusing and reinforcing existing structures to minimize environmental impact. One method of using FRP composites for reinforcing existing bridge piers is by wrapping them around the piers to enhance the load-bearing capacity of the components. Research results have shown that this method significantly improves the load-bearing capacity of bridge piers, while providing an economical and effective solution for reinforcing bridges using FRP composites. Therefore, using the method of repairing and reinforcing structures with FRP composites could be an effective solution for strengthening the Diên Biên Phủ bridge in Bình Thạnh district, Ho Chi Minh City.