摘要
文章在分析橡胶沥青改性机理及主要技术性能的基础上,介绍目前橡胶沥青在我国主要应用的技术领域,指出在筑路工程中应用橡胶沥青能改善沥青混合料的路用性能并有减噪作用,具有显著的环保效益和经济效益,应大力推广。
This paper introduces the major application areas of rubber-modified asphalt in China,based on the analysis about the mechanism of rubber-modified asphalt and the main technical performance.The successful experiences of application of rubber powder in road building not only improves the performance of asphalt mixture but also reduces noise,so it is of great value in environmental protection and economic benefit,and its application should be promoted.
出处
《山西科技》
2010年第3期113-114,共2页
Shanxi Science and Technology
关键词
橡胶粉
橡胶沥青
性能
应用
rubber powder
asphalt rubber
performance
applications
