Any traffic bridge or agricultural bridge put into use, we must ensure the safety of use, especially the bridge with dense traffic, if it is not safe to use, to minimize safety risks, such a bridge does not meet the current municipal bridge safety standards.
Bridge reinforcement is to improve the load-bearing capacity and performance of components and even the entire structure through certain measures to meet new requirements. That is to say, we need to deal with the situation that the bridge cannot meet the continued use.
