摘要
文章对国道322线全州-桂林一级公路维修改造工程的维修方案及各种路面结构设计进行了介绍,并结合改造工程完工后的路面状况调查,评价了各种路面结构的使用效果,推荐了适合于广西水泥砼路面改造的路面结构型式。
Based on pavement investigation on the completed reconstruction project of Quanzhou-Guilin Class I highway section of national highway no.322,the article introduces the maintenance plan and pavement structure design of this highway.Also it evaluates the performances of different pavement structures,and recommends one that can fit the concrete pavement reconstruction situation of Guangxi accordingly.
出处
《西部交通科技》
2008年第4期38-39,80,共3页
Western China Communications Science & Technology
关键词
水泥路面
加铺结构
路用性能评价
Concrete road surface
Overlay structure
Road performance evaluation
