The Construction of Antiskid Surface Layer in Shenyang to Shanhaiguan Expressway

摘要

The antiskid surface layer of AK-13A type was adopted in Shenyang to Shanhaiguan expressway. In order to prevent the earlier damage in the pavement, the design criteria of the asphalt mixture were adjusted during the design period. This article introduces the control method of objective mix design and production mix design as well as the procedure of mixing, transportation, paving and rolling in the construction.