高等级公路沥青混凝土路面施工质量控制包括垫层、基层和面层施工质量控制。
The quality control of asphalt concrete pavement of high grade highway involves layers of cushion, base and surface.
从路基(路槽)、垫层、基层、到路面面层，每一层都必须控制平整度。
From road bed (way trough), storey of the cushion, basic unit, to the road surface, every storey hast regulate the roughness.
本文论述了多层结构路面的面层、基层、垫层、磨耗层和保护层的材料、用量、结构和强度等问题。
The materials, quantity, structure and strength of road surface having many layer structures are discussed in this paper.
南大街、西大街完成路面铺设和垫层浇筑；
South Street, West Street, cushion the completion of road paving and pouring concrete;
冲击压实机是一种高冲击能量的压实机械，通过破裂稳固混凝土路面，使旧路面形成嵌锁型结构，成为新铺路面的垫层或底基层。
Impact compactor is a compaction machinery with high impact energy, which cracks the old cement concrete pavement to form a interlocking structure and be the cushion or sub-base of the new pavement.
冲击压实机是一种高冲击能量的压实机械，通过破裂稳固混凝土路面，使旧路面形成嵌锁型结构，成为新铺路面的垫层或底基层。
Impact compactor is a compaction machinery with high impact energy, which cracks the old cement concrete pavement to form a interlocking structure and be the cushion or sub-base of the new pavement.
应用推荐