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热拌沥青混合料的质量直接影响所铺筑路面的质量,因此必须加强热拌沥青混合料的质量控制。对热沥青混合料的生产工艺、拌和机的工作原理进行了介绍。介绍影响沥青混合料质量的因素,阐述沥青混合料质量控制的方法,以提高沥青混合料拌和厂的竞争力。并从沥青混合料的拌和质量、拌和温度、拌和时间、拌和均匀度4个方面阐述了混合料的质量控制,以保证对混合料的生产质量进行有效控制,提高沥青混合料拌和质量。
The quality of hot mix asphalt directly affects the quality of paved road, so the quality control of hot mix asphalt must be strengthened. The hot asphalt mixture production process, mixing machine working principle is introduced. The factors that affect the quality of asphalt mixture are introduced, and the methods of quality control of asphalt mixture are described to improve the competitiveness of asphalt mixture mixing plant. The quality control of the mixture is described from four aspects of mixing quality of asphalt mixture, mixing temperature, mixing time and mixing uniformity so as to ensure the effective control of the production quality of the mixture and improve the mixing quality of the asphalt mixture.