基层碾压技术研究

Research of basal rolling

通过对机械碾压组合研究，确定了二灰碎石基层碾压机械组合形式，在相同压实效果前提下，减少了碾压次数，减少了工程成本，有一定的推广应用价值。

Through researching mechanical rolling association, it determines assembled style of lime-fly ash concrete basal rolling machinery, under same compaction effect, it reduces rolling frequency and project cost, which has extended value.