摘要
水泥路面嵌缝材料评价指标体系与建筑结构防水材料评价指标体系和机场道面封缝材料评价指标体系既有区别又有联系,该文综合分析国内外有关混凝土接缝材料评价指标体系得出:现行评价指标体系并无反映其实际受力特性的评价指标,在老化方面的评价指标也没有深入问题的本质,应修订现行水泥混凝土路面嵌缝料评价指标体系,增添能反映嵌缝料的实际受力特性和使用状态的评价指标。
The evaluation index system for inlaying material of cement concrete pavement is different from,but bears the relation to the evaluation index system for the waterproof material of building structure and the evaluation index system for the sealing material of the airport runway surface.The article comprehensively analyzes the evaluation index system concerning the concrete seaming material,and gives that the current evaluation index system has no evaluation index to reflect its practical bearing characteristic,and the evaluation index in the ageing aspect has no nature to deepen the problems.It should be to revise the current evaluation index system for the inlaying material of cement concrete pavement,and to add the evaluation index able to reflect the practical bearing characteristic and using status of inlaying material.
出处
《城市道桥与防洪》
2008年第11期94-97,共4页
Urban Roads Bridges & Flood Control
关键词
水泥混凝土路面
接缝材料
指标体系
评价
动态剪切
粘结性
耐久性
cement concrete pavement,seaming material,index system,evaluation,dynamic shear,cohesiveness,durability
