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随着社会的发展,人们对于公路道路的质量提出了新的要求。我国在基础设施建设中也是投入了大量的资金和人力,以期满足人们日益提升的物质需求。在公路道路的建设中,改性沥青新材料的使用应运而生。本文介绍了改性沥青新材料的特点及其在公路道路中的使用优势,从原材料准备、配合比设计和施工三个方面详细介绍了其在公路道路中的应用。
With the development of society, people have put forward new requirements on the quality of highway roads. Our country also invested a large amount of funds and manpower in infrastructure construction in order to meet people’s increasing material needs. In the construction of highway roads, the use of new materials of modified asphalt came into being. This paper introduces the characteristics of new modified asphalt materials and their advantages in the use of highway roads. From the aspects of raw material preparation, mix design and construction, the paper introduces its application in highway roads in detail.