Study of methods of restoration and retrofit of concrete structures and concrete sections Contact with water

Due to the increasing use of reinforced concrete around the world, due to its enormous advantages, the maintenance, maintenance, repair and repair of reinforced concrete structures are also being considered further. These cases are more important for structures that are located in special environmental conditions, hence different materials and methods of repair have been tested. In this paper, a variety of repair methods, how they are implemented, usage cases, disadvantages and benefits, as well as the methods of surface preparation are presented

Keywords:

Marine Structures , Concrete sections , Improvement.