高速公路沥青路面早期破损的形成原因

On the formation reasons of the damage in early stage of the asphalt concrete pavement of freeway

从路面结构设计、路面原材料、施工质量、路面渗水、沥青混凝土配合比设计、沥青混凝土拌合温度以及摊铺等方面探讨了高速公路沥青路面早期破损形成的原因,为沥青路面早期破损的防治提供了依据。

It dissusses the formation reasons of the damage in early stage of the asphalt concrete pavement of freeway from the pavement structural design, pavement raw material, construction quality, pavement leakage, asphalt concrete adapted ration, asphalt concrete mixing temperature and spreading, and this supplies reference to the prevention of the the damage in early stage of the asphalt pavement.