摘要
结合辽宁省交通厅重点科研项目“沥青稳定碎石和级配碎石的研究”,采用我国现行规范设计方法和美国现行规范AASHTO设计方法,进行沥青路面结构设计,将沥青稳定碎石基层、级配碎石基层与半刚性基层组合结构应用于沈阳绕城高速公路沥青路面中修工程,取得了良好效果。
Based on studies of ＇Asphalt Stabilized Macadam and Hoggin＇ - major scientific project of Communications Department of Liaoning Province-, by the Design Procedures of Specification in Force of Our Country and the Design Procedures of AASHTO Specification in Force of U.S.A., the paper has conducted the structure design of asphalt pavement, and applied the composite structure of asphalt stabilized macadam base with hoggin and semi - rigid mix to the project of intermediate maintenance of Shenyang Freeway around the city, achieving a good results.
出处
《辽宁交通科技》
2006年第1期7-10,共4页
Liaoning Communication Science and Technology
