Pavement Composition for grooving and grooving construction method using the Composition

摘要

The present invention relates to a composition for reinforcing and strengthening grooved surfaces on pavement using a super high strength polymer resin, and to a construction method using the same. The composition contains 50-97 wt% of the super high strength polymer resin and 3-50 wt% of a supplementary agent. The supplementary agent is at least one selected from a group consisting of a filler, an aggregate, and a pigment. According to the present invention, the composition prevents breakage and dent on edges of the grooved surfaces as well as reduction in lifespan of the pavement due to infiltration of pollutants such as calcium chloride into a lateral side of grooves formed by grooving operation and pores on the surfaces, thereby allowing groove functions to last long.