Resin mortar composition for maintaining and repairing permeability and low noise function of low noise permeable asphalt and paving method using thereby

摘要

The present invention relates to a water permeable mortar composition which is applied to a surface layer of a low noise drainage paved road to maintain physical properties such as low noise, drainage, slip resistance and the like in the long term, and is applied to the surface layer of an aged low noise paved road to improve the physical properties, and to a construction method using the same.