摘要
简要介绍了辽宁省滨海公路抛石路基的压实工艺,并在此基础上介绍了三种检测抛石路基压实效果的方法。
The paper introduces technology for compaction of dumped rock subgrade of coastal highway in Liaoning Province. On this basis it introduces yet 3 kinds of methods for detection of effects of dumped rock subgrade compacting.
出处
《北方交通》
2009年第9期1-3,共3页
Northern Communications
关键词
抛石路基
冲击压实机械
回弹模量
弯沉
竖向沉降
Dumped rock subgrade
Compaction machinery
Modulus of resilience
Deflection
Vertical setdement
