This paper conbined with the indoor test and the scene test road , through the synthetical analysis of the factors of influencing densification effect for the densification thickness of filling stone roadbed . the maximum grain size of fill material , densification machinery and densification frequency et al . advanced a control norm of the maximum grain size and piy of compression , established ration evaluating the control standard of densification quality of filling stone roadbed under overload . comparing with result of indoor test and the scene test road , studied on theory of densification in different kinds of stone material and perfected the control system of the densification of filling stone roadbed under overload 結(jié)合室內(nèi)試驗和現(xiàn)場試驗路的實測數(shù)據(jù),通過對填石路基的壓實厚度,填料最大粒徑,壓實機(jī)械及壓實遍數(shù)等影響壓實效果的因素的綜合分析,提出填石路基的最大粒徑和攤鋪厚度的控制指標(biāo),建立定量評定超重載交通下填石路基壓實質(zhì)量的控制標(biāo)準(zhǔn),并對照室內(nèi)試驗和現(xiàn)場試驗結(jié)果,研究不同石料條件下的壓實理論,補(bǔ)充完善了填石路基壓實控制指標(biāo)體系。