ABSTRACT
Microcracks are virtually inevitable in reinforced concrete and will accelerate the deterioration of concrete structures. Repairing microcracks with traditional techniques is difficult, especially in an underwater environment. Electrodeposition repair is an effective technology for microcracks in aqueous conditions. This review summarizes the state of the art by discussing the repair electrolyte, introducing its numerical studies, and presenting the physical design of the repair device. The latest experimental details and relative patents of electrodeposition repair are collected. Electrodeposition repair technology exhibits great potential to enhance the durability and life cycle of concrete structures. Challenges and potential research directions are mentioned in the concluding remarks.
