路基土施工压实度检测方法探讨

The study on the testing methods for the construction compactness of the road-bed soil

讨论了压实度的检测方法,进一步分析了现场路基土密度测试、室内最大干密度试验环节及其存在的问题,最后提出了以现场最大干密度代替室内最大干密度、修改压实度计算方法、增加压实质量辅助指标的解决方法,以供参考。

The paper discusses the testing method of the compactness and gives the further analysis about the density test of the on-the-spot mad-bed ,soil, the trial on the indoor maximum dry density and current problems. At last, it points out the indoor maximum dry density should be replaced by the on-the-spot maximum dry dengity, corrects the calculating methods of compactness and increases the auxiliary quota of the compactness.