摘要
318国道安徽段高速公路原为白色路面,至2003年损坏严重,高速公路公司决定将白色路面改造为黑色路面。本文主要介绍“白改黑”设计中原水泥混凝土路面加固方案的权衡与采用。
The cement concrete pavement of the Anhui section of No.318 national artery had been distressed seriously by 2003. So the expressway company decided to rebuild the pavement by paving asphalt concrete surface. In this paper, the comparing and using of the strengthening schemes during the 'Add-surfacing AC Layer on the PCC'designing, and the preliminary effect of the project are introduced chiefly.
出处
《上海公路》
2006年第1期19-22,共4页
Shanghai Highways
关键词
高速公路路面
白改黑
坚固方案权衡
初步实施效果
Expressway pavement
Add-surfacing AC Layer on the PCC
Strengthening Scheme contrast
preliminary construction result
