为判断半刚性基层振动压实能否造成下承层的早期破坏，对半刚性基层在移动—振动压实荷载作用下的下承层动态应力响应进行分析。
The dynamic stress response of the lower course by moving-vibrating compaction on semi-rigid base was analyzed to judge whether it caused early wreckage to the lower course.
介绍了影响路基压实度的因素有压实功、碾压工艺及方法、下承层强度、路基土含水量等。
In this paper some influence factors of roadbed's compactness such as compacted work, rolled technology and method, intensity of through layer and the moisture content of roadbed.
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