摘要
在夏季炎热湿润港区修建沥青铺面所关心的问题是沥青混合料的永久变形和水稳定性。依托上海外高桥港区六期项目汽车堆场工程,阐述在沥青结合料、级配类型的选择等方面的问题,并给出了混合料设计方法。
The permanent deformation and water stability of asphalt mixture has always been a matter of attention during construction of asphalt pavement in humid harbor area in summer.Combining with the automobile yard engineering of Shanhai Waigaoqiao Port Area Phase VI Project,this paper expounds the problems concerning selection of asphalt binder and gradation type,and presents the design method for mixtures.
出处
《水运工程》
北大核心
2009年第4期43-46,共4页
Port & Waterway Engineering
关键词
汽车堆场
沥青路面
沥青混合料
路用性能
automobile yard
asphalt pavement
asphalt mixtures
pavement performance
