热拌沥青混合料的质量直接影响到所铺筑路面的质量,因此必须加强对热拌沥青混合料质量的控制与检测。
The quality of hot-mixed bituminous mixture affects directly the quality of pavement constructed. Therefore, the quality control and examination of it must be strengthened.
本文通过高速公路沥青路面施工监理实例,论述热拌沥青混合料的原材料质量,配合比设计和铺筑质量方面的监控要点。
The paper discussed control point of material quality, mixture ratio design and spreading quality about hot asphalt mixture through supervision practice of asphalt pavement construction in Expressway.
碾压式沥青混凝土心墙,是将热拌后的沥青混合料按一定的厚度摊铺在铺筑部位上,然后用适当的振动碾碾压成型。
Roller compacted asphalt concrete core wall is built by spreading hot-mixed asphalt concrete with a certain thickness and then shaping-rolled by vibratory roller.
碾压式沥青混凝土心墙,是将热拌后的沥青混合料按一定的厚度摊铺在铺筑部位上,然后用适当的振动碾碾压成型。
Roller compacted asphalt concrete core wall is built by spreading hot-mixed asphalt concrete with a certain thickness and then shaping-rolled by vibratory roller.
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