MANUFACTURING METHOD OF SELF-HEALING ASPHALT USING POLYMER SOLUTION TO PREVENT CRACKS

摘要

The present invention relates to an asphalt mixture capable of preventing cracks and, more particularly, to a manufacturing method of a self-healing asphalt mixture, wherein a polymer solution having a high intermolecular binding force is mixed with a usual asphalt such that small cracks are sutured by the intermolecular binding force of polymer chains when small cracks occur in the asphalt. Accordingly, occurrence of additional cracks can be prevented.;COPYRIGHT KIPO 2015