Construction Technology and Quality Control Research for Rock Embankment

The study of construction technology and quality control for rock embankment is important, because big size and unevenness of filler material, the compaction construction technology and quality control for expressway rock embankment in mountainous terrain are the prominent difficulties encountered during Construction. This paper analyzes the key problems of constructing rock embankment, through the research for the relation between vibration frequency, amplitude of vibration, compaction times, compaction speed ...etc. with compaction degree, we put forward to right construction technology and quality control method of rock embankment.