Research on Xinjiang Mountainous Area Highway Pavement Construction Technology in Low Temperature

Abstract

Since low temperature environment is one of the major problems encountered in the construction of asphalt pavement in northern XinJiang, this paper analyzes the solutions of Saiguo highway asphalt pavement construction technology in low temperature. It is the first time to use Chinese domestic warm mix agent (WMA) to study asphalt mixture performance. The relevant test roads are carried out on this basis. According to road effect of test roads, WMA has certain practical engineering value.