道路沥青混凝土的绿色化探讨  

Study on Green Revolution of Road Asphalt Concrete

作　　者：陈美祝[1] 米轶轩[1] 刘至飞[1] 吴少鹏[1,2] 

机构地区：[1]武汉理工大学硅酸盐材料工程教育部重点实验室,武汉430070 [2]武汉理工大学材料科学与工程学院,武汉430070

出　　处：《武汉理工大学学报》2009年第4期41-44,52,共5页Journal of Wuhan University of Technology

基　　金：西部交通建设科技项目(200631800076)

摘　　要：沥青路面已在道路工程中得到广泛应用,但传统沥青混凝土的生产需要消耗大量的优质矿料、沥青及燃料,同时在高温生产中还会释放一定的有害气体。目前,传统的道路沥青混凝土材料还不可能弃之不用,新型绿色道路材料的开发尚有一个过程,因此,对传统沥青混凝土的绿色化改造成为当务之急。为促进沥青路面与社会能源、环境、生态的可持续发展,探讨了道路沥青混凝土的绿色化内涵,分析了道路沥青混凝土设计与制备中的绿色处理技术,论述了道路沥青混凝土的生态化、高性能化以及功能化的发展与现状。The asphalt pavement has been applied broadly to road engineering, but the production of traditional asphalt concrete needs to consume lots of superior mineral materials, oil bitumen and fuel, and gives out harmful gases due to high temperature treatment. At present, traditional asphalt concrete has to be used while there is a long way to the development of new green road materials. So, the green revolution of road asphalt concrete has become a top priority. In order to prompt the sustainable development of asphalt pavement, the connotative meaning of green revolution on road asphalt concrete is discussed, and how to deal with the introduction of green technology is analyzed for the design and preparation of road asphalt concrete. And it gives emphasis to a review on the status quo and future development of road asphalt concrete with environment-friendly, high performance and fictionalization.

关 键 词：道路沥青混凝土 绿色化 生态化 高性能化 功能化 

分 类 号：U416.21[交通运输工程—道路与铁道工程]