碎石路基压实连续控制的试验研究

Experimental Research of Continuous Compaction Control of Macadam Foundations

结合碎石路基工程实例,介绍压实连续控制的动力学方法的应用试验研究,分别从压路机性能参数、压实程度、压实均匀性等方面进行了实时监测与控制,达到了预期的目的,得出了原位试验结果与动态评价指标之间为正向关系的结论,进一步验证了理论分析的结果,为实际应用提供了必要的依据。

The dynamic continuous compaction control method is explored by applied experiments on macadam foundation works. Real-time monitoring and control are conducted over the roller and the performance parameters of the roller, compaction degree and compaction uniformity and so on are obtained. Positive relationship between the site experiment results and dynamic evaluation indices are established as expected. Theoretical analysis achievements are verified, thus furnishing an essential basis for engineering application.