摘要
结合京福高速公路济泰段路面维修工程,用国内现行沥青路面设计规范和美国现行AASHTO沥青路面设计法对济泰路进行交通分析,在此基础上评价济泰路的剩余服务寿命,并用AASHTO罩面设计方法对路面结构进行设计,以期为国内路面维修工程提供参考。
Combining with the rehabilitation engineering of Jitai freeway, this article analyzes the history traffic condition of Jitai freeway by China pavement specification and AASHTO pavement design method. Based on which, the remaining life of Jitai freeway is estimated and the overlay of pavement is designed by AASHTO method. Which provide a good reference for the China pavement rehabilitation.
出处
《中南公路工程》
2006年第5期67-70,75,共5页
Central South Highway Engineering
关键词
路面维修
交通分析
AASHTO
结构设计
pavement rehabilitation
traffic analysis
AASHTO
pavement structure design
