昆(明)曲(靖)为云南省第一条高速公路,由于一些客观因素的存在,给沥青路面的路用稳定性能带来巨大的挑战,病害现象十分突出。本文通过昆曲高速公路沥青路面的现场路况调查对病害现象进行归类,根据室内和现场试验资料来分析影响沥青路面病害的一系列因素,提出一点建议,以期为云南省以后的沥青路面建设与维修提供参考。 Kunming (Ming) Qu (Jing) is the first expressway in Yunnan Province. Due to some objective factors, it has brought great challenges to the road stability of asphalt pavement. The disease phenomenon is very prominent. In this paper, the disease phenomena are classified according to the on-the-spot condition survey of asphalt pavement on Kunqu Expressway. According to the indoor and field test data, a series of factors that affect the disease of asphalt pavement are analyzed, and some suggestions are put forward in order to construct and repair the asphalt pavement in Yunnan province for reference.