Superpave技术在通凤公路沥青面层中的应用研究  

Application Research of Superpave Technology in Top Layer of Tongfeng Highway

作　　者：尹秀杰 闫文俊 德勒嘿 蔡军[4] 

机构地区：[1]通辽市交通工程局,通辽028000 [2]正镶白旗查汗淖尔养路工区,明安图013800 [3]锡林郭勒盟边防公路机械化养护队,锡林浩特026000 [4]武汉理工大学硅酸盐建筑材料国家重点实验室,武汉430070

出　　处：《建材世界》2013年第2期48-51,62,共5页The World of Building Materials

摘　　要：根据通辽至凤凰岭一级公路的交通组成、气候特点以及原材料特性,结合Superpave设计方法对原材料优选、配合比设计、最佳沥青用量、配合比验证以及质量控制等流程的介绍与分析,提出了适用于通凤公路的施工工艺流程与质量控制要点。The selection of raw materials,design of mix aggregates,the optimum asphalt content, the mixing valida tion and the quality control were introduced and analyzed in this paper combined with the Superpave design method, ac cording to the traffic, climate change and raw materials characteristics in the Tongfeng highway. The consequent con struction process and quality control were also introduced.

关 键 词：SUPERPAVE 级配设计 施工质量 

分 类 号：U416.217[交通运输工程—道路与铁道工程]