METHOD OF REPAIRING CONSTRUCTION OF SIDEWALK

摘要

PURPOSE: A method for repairing pavement using silica sand with an anti-slipping function is provided to completely prevent secondary damage to the pavement of a sidewalk. CONSTITUTION: A method for repairing pavement using silica sand with an anti-slipping function is as follows. Asphalt or concrete of the pavement of a sidewalk is cut in order to form cut parts with concavo-convex parts using a cutting device. Asphalt or concrete pieces on the cut parts are cleaned. The cut parts are washed with air and high-pressure water. Fine gravel and silica sand are spread on the concavo-convex parts of the cut parts. A mixture of fine-granule epoxy resin and epoxy adhesive is spread on the cut parts. The spread mixture is hardened.