METHOD OF REPAIRING SURFACE OF CONCRETE STRUCTURES

摘要

PURPOSE: A repair method for a surface of a concrete structure is provided to maximize repair effect by completely blocking inflow of moisture and oxygen to a surface after repair work. CONSTITUTION: A repair method for a structure of a concrete structure comprises as follows. A concrete surface on which repair work is needed is ground and is trimmed off. Primer is coated on the concrete surface. Paint composition is coated on the surface on which the primer is coated.