摘要
文章通过对广西地区气候、地形地貌、集料种类等特点进行分析,结合广西地区高速公路沥青路面典型病害,分析总结广西沥青路面对所用沥青混合料性能的要求;同时阐述耐久性高模量沥青混合料的技术特点、性能特点、施工工艺特点以及造价优势,进而研究耐久性高模量沥青混合料在广西地区的适用性。
Based on the analysis of characteristics of climate, topography, geomorphology and aggregates in Guangxi, and the typical diseases of high-speed asphalt pavement that have been opened to traffic in Guangxi, this paper analyzes and summarizes the performance requirements of asphalt mixture for asphalt pavement in Guangxi. At the same time, the technical characteristics, performance characteristics, construction process characteristics and cost advantages of durable high modulus asphalt mixture are expounded, and the applicability of durable high modulus asphalt mixture in Guangxi is studied.
出处
《内蒙古公路与运输》
2018年第5期40-43,共4页
Highways & Transportation in Inner Mongolia
关键词
耐久性
高模量
沥青混合料
广西地区
适用性
durability
high modulus
asphah mixture
Guangxi area
applicability
