水对路面材料设计参数影响性的分析

Effects of Water Damage on Design Parameters of Pavement Materials

通过不同程度水损害对路面结构各层材料设计参数影响的分析 ,提出了沥青处治类排水基层和路基材料在不同水文状况下的抗压回弹模量下降规律 .

Based on the analysis of the damage effects of saturation and water on pavement materials,this paper presents the declining rules of resilience moduli of asphalt treated permeable base and base course materials in different saturation levels.Such analysis may provide a basis for pavement designing method.