灰土压实系数指标探讨

Discussion on the index of lime-soil compaction coefficient

本文在实验的基础上,对灰土地基处理中压实系数指标的常规检测控制施工质量提出质疑,指出了压实系数的常规检测对灰土工程压实度控制的局限性,在实际工程中,灰土的比例对压实系数的影响是显著的,并提出了可行的建议。

In this work, the current experiemental data uncovers that the conventional testing of the compaction coiefficient is not reliable for controlling construction quality in the lime soil foundation treatment. The results further point out that there is a limitation in controling compaction degree in the lime-soil engineering with the conventional testing of the compaction coiefficient.In practice, it is found that the effect of the lime soil ratio on the compaction coefficient is remarkable. Based on the results in this work, some feasible sugguetions on improving construction quality are put forward as well.