Theory Analyses of Effect of Topography on Skid Resistance of Asphalt Pavements
沥青路面形貌对抗滑性能影响的理论分析

Skid resistance was one of the most important properties of asphalt pavements.Based on the analyses of characteristics of asphalt pavement and mechanism of tire-road friction,the effects of topography on skid resistance of asphalt pavements was discussed using theories of tires,viscoelasticity and rubber friction.The following results were acquired.Skid resistance of asphalt pavements was affected by the height and density of aggregates forming macro-texture and the height,density,sharpness of asperities fo...