摘要
结合工程实际,介绍了HPCA热熔型彩色沥青混凝土的配合比设计流程,通过原材料技术指标、级配设计、最佳油石比确定以及路用性能指标检验,为彩色沥青混凝土的应用提供借鉴和参考。
Combining with engineering practice, proportioning design process using HPCA hot -melt colord asphah concrete mixture was introduced in this paper, such as the technical indicators of raw materials, gradation design, the optimum proportion and road performance test. This paper will provide reference for the application of colored asphalt concrete.
出处
《石油沥青》
2017年第3期33-36,共4页
Petroleum Asphalt
基金
陕西省科学研究发展计划工业攻关类项目(2015GY153)
