THE RESEARCH SUMMARY OF HIGH EMBANKMENT SEDIMENTATION

As the expressway construction speed accelerating,various problems appeared with it,and the high embankment problem is very important to the safety of highroad traffic .The contribution to high embankment sedimentation formation include filling material,the control of water in construction process,compaction system and so on,accurately predicting the high embankment sedimentation after the project controlled the road construction mode, filling mode and other construction technology .This article made a summarize research condition of the high embankment sedimentation calculation,model and so on.It is important to the research of highroad sedimentation after the project.