本文针对内蒙古准兴重载高速公路A0合同段风积砂高填方路基实际施工中遇到的问题,通过现场试验,确定出风积砂现场施工最佳松铺厚度为40cm~50cm之间;同时也对强弱振压实进行比较,强振对15cm以下的部分压实效果较为明显,但对表面15cm破坏也更为明显,弱振对15cm以下深度压实效果不明显,但是对上层的破坏较小。因此,在强弱振压选择上应结合现场填料含水量及其它条件合理采用。 In this paper, in order to solve the problems encountered in the actual construction of aeolian sand high embankment in A0 contract section of Zhuning heavy haul expressway in Inner Mongolia, the best slagging thickness of on-site sand blasting is 40cm ~ 50cm. At the same time, the compaction of strong and weak vibration is also compared. The compaction effect of strong vibration on the part below 15cm is more obvious, but the damage on the surface is more obvious. The weak vibration has no obvious compaction effect to the depth below 15cm, Less damage. Therefore, the choice of strength and vibration pressure should be combined with the field water content and other conditions reasonable use of filler.