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1 前言 目前,用于评价沥青混合料性质的试验方法很多,由此可得到较多的物理参数,但各种物理参数对沥青路面的破坏现象如温度开裂、疲劳开裂、车辙及水害影响敏感程度如何,是广大公路科技人员所关注的。本文将详细系统地论述这些物理参数对沥青路面破坏现象的影响,并且加以评级,从而为科学地评价沥青混合料的性质提供依据。
1 Introduction At present, there are many test methods used to evaluate the properties of asphalt mixture, which can get more physical parameters, but the impact of various physical parameters on the asphalt pavement damage phenomena such as temperature cracking, fatigue cracking, rutting and water damage How, is the majority of highway science and technology personnel are concerned. In this paper, the impact of these physical parameters on the destruction of asphalt pavement will be systematically and systematically discussed and rated, which will provide the basis for scientifically evaluating the properties of asphalt mixture.