沥青处治排水层材料室内成型方法的研究  

COMPARATIVE EVALUATION OF LABORATORY COMPACTION METHOD OF ASPHALT TREATED PERMEABLE BASE

作　　者：谢洪斌[1] 张南鹭[1] 张婧娜[1] 

机构地区：[1]同济大学

出　　处：《石油沥青》1999年第1期7-11,共5页Petroleum Asphalt

摘　　要：室内试件成型方法的选择对材料的性能研究影响很大，针对沥青处治排水层材料的特殊性，选用了四种评价指标，对马氏成型、静压成型、搓揉成型、轮碾成型及加压振动成型等五种室内试件成型方法进行了比较与评价，大量试验结果表明搓揉成型方法最为合理，为沥青处治排水层材料的性能研究奠定了试验基础。本研究对其他大孔隙的沥青混合料的室内试件成型方法选择亦有一定参考价值。Study of material performance is closely correlated to the laboratory compaction methodIn view of the material particularity of Asphalt Treated Permeable Base,five compaction methods are involved in the comparative evaluation based on four criterionsA great deal of test results indicated that the kneading compaction method is the most applicable oneTest base of the research on ATPB was established,it can be used as reference for the other open graded asphalt concrete

关 键 词：沥青处治 排水层 成型 公路 沥青路面 

分 类 号：U416.217[交通运输工程—道路与铁道工程]