Based on the collapsible loess subgrade in China northern region, this paper used dynamic sounding method and surface wave method to detect the impact compactionbehavior.
基于中国北方某湿陷性黄土路基工程，利用动力触探和面波法等方法对冲击压实工后的黄土路基进行对比检测。
2
The agglomeration behavior of powder and the effect of agglomeration on compaction and sintering were studied in detail.