摘要
橡胶沥青可由废旧橡胶轮胎加工制作,是旧橡胶轮胎再利用的良好途径。以340省道养护工程为例,介绍橡胶沥青混合料施工技术要点,并对其应用效果和经济性进行评价,结果表明,橡胶沥青混合料具有良好的路用性能,经济效益突出。
Rubber asphalt can be made from waste rubber tires and becomes a good way to deal with old rubber tires.Based on 340 provincial highway maintenance project,the key technical points of rubber asphalt mixture construction and its application effect and economy of the evaluationare introduced,indicating that the rubber asphalt mixture has good road performance and outstanding economic benefits.
作者
朱荣芳
ZHU Rongfang(Traffic Bureau of Lianshui Lianyuan of Jiangsu Province,Lianshui 223400,China)
出处
《交通科技》
2018年第2期142-144,共3页
Transportation Science & Technology
关键词
道路工程
路面养护
橡胶沥青混合料
性能
应用
road engineering
road maintenance
rubber asphalt mixture
performance
application