采用集料嵌挤方法进行级配设计，使用高粘度沥青增加沥青膜厚度，以析漏指标确定沥青用量，通过试验路提出大碎石沥青混合料柔性基层的施工工艺。

This mix must be used high viscous asphalt to increase asphalt membrane thickness. The mix design is based on aggregate inter-lock method and use leakage test to determine asphalt content.

youdao

采用集料嵌挤方法进行级配设计，使用高粘度沥青增加沥青膜厚度，以析漏指标确定沥青用量，通过试验路提出大碎石沥青混合料柔性基层的施工工艺。

This mix must be used high viscous asphalt to increase asphalt membrane thickness. The mix design is based on aggregate inter-lock method and use leakage test to determine asphalt content.

youdao