【摘要】 本文提出了以强度系数、横断变形、破损率、平整度和抗滑系数为单项指标，以路面现时服务指数（ＰＳＩ）为综合指标的沥青路面使用性能评价指标，采用主、客观相结合的方法，提出了各评价指标的评价标准。更多还原

【Abstract】 In this paper, the strength coefficient, sectional deformation, damage rate, evenness and antiskid coefficient are put forward as individual indices of the using performance evaluation indices of asphalt pavement,and pavement serviceability index (PSI) is used as comprehensive index. The evaluation standards of those evaluating indices are raised by using the method of connecting subjects with objects.更多还原