Asphalt is an abbreviation for Asphalt concrete, and it is classified as asphalt, mixed asphalt, asphalt concrete, heating mixture, hot-laid bitumen mixing for package (KS F22349 standard) and HMA (Hot mix asphalt). A typical asphalt concrete mixture consists of asphalt, coarse aggregate, fine aggregate, or a combination mixed at ambient temperature. It is used for road pavements, parking lots, and other applications, and can be classified into various types based on its purpose, use, function, and construction methods.