摘要
重丘山区二级公路往往弯多、径小、纵坡大,滑模施工相对困难。针对弯道尤其是小半径弯坡组合路面的特点,从施工组织、摊铺机的技术应用、材料的选择及混凝土配合比的调整等方面采取相应措施,成功铺设了半径140m且最大超高达8%的弯道路面12个,取得了良好的质量效果。
Slipform paving in mountain area is difficult. According to the problems of small radius, some measures are presented from construction,paver,materails and concrete ratio 12 sections of road with 140 m radius and 8% maxmum slope are paved.
出处
《筑路机械与施工机械化》
北大核心
2006年第7期17-18,共2页
Road Machinery & Construction Mechanization
