滚筒式沥青混凝土搅拌设备沥青损失及评价机理的探讨

Investigation of Asphalt Loss and Its Evaluation in Drum Asphalt Concrete Mixer.

关于滚筒式沥青混凝土搅拌设备沥青损失目前仅采用沥青针入度损失率指标来定量描述,存在不足之处.本文对滚筒式沥青混凝土搅拌设备沥青损失及评价机理进行了分析,并给出检测条件.

Nowadays the asphalt loss in drum asphalt concrete mixer is described only by using the loss rate of asphalt penetration.But some shortages are existed in this method.The paper has made an analysis to the asphalt loss and its evaluation principle in drum asphalt concrete mixer,and given out the checking criteria.