本文对沥青混合料马歇尔试验指标从新给予明确的定义,指出了马歇尔试验指标测定中存在的问题,作者用三种试验仪对三种沥青混合料进行对比试验,所测得的稳定度基本一致,而流值的差异却较大。为此,提出了较为合理的测定方法。 This paper gives a clear definition of the Marshall test index of asphalt mixture, points out the problems in the determination of the Marshall test index. By comparing the three kinds of asphalt mixtures with three kinds of tester, the stability is basically the same, The difference between the flow value is larger. For this reason, put forward a more reasonable measurement method.