码头结构加固维修施工工艺

fter years of using the dock, as a result of bad elements in the erosion of chloride ions in the environment, so prone to the phenomenon of a number of damaged components. In this paper, a dock in Shenzhen Construction Reinforcement Project for analysis. For the environment because of corrosion damage to components, as well as the use of long-term fatigue overload makes use of the structure, which led to emergence of damaged components, we propose to adapt the methods of strengthening and repairing. And construction methods and processes is introduced. According to the actual situation on the terminals, respectively, beam, carline, face plate of the damage, damage type is divided into A, B, C three and five types of corrosion, respectively, for different components of the program to choose the most economical maintenance and reinforcement. Finally, the components of the maintenance of anti-corrosion treatment, in order to ensure the overall stability and durability,extending its life. The pier will give full play to make repairs after the reinforcement effect.