摘要
对于橡胶沥青来说,国内外没有统一的标准来评价橡胶沥青的性能。尤其是我国,与欧洲国家相比,对橡胶沥青的研究相对较晚,尚处于理论研究以及铺筑实验路的阶段,并没有形成系统的标准规范。基于前期的实验,参照国内外对普通沥青的评价指标,分析各项指标对表征橡胶沥青性能的适用性。
For rubber asphalt,there is no uniform standard to evaluate the performance of the rubber asphalt at home and abroad.Especially in China,the research on rubber asphalt is relatively late,compared with European countries,and it is still in the stage of theoretical research and paving test road with no forming a standard specification of the system.According to preliminary experiments and considering domestic and foreign evaluation indicators of ordinary asphalt,the applicability of the different indicators to characterization of rubber asphalt is analyzed in this paper.
出处
《中国市政工程》
2013年第2期54-55,63,共3页
China Municipal Engineering
基金
国家自然科学基金项目(50968016)
关键词
橡胶沥青
基本技术指标
作用机理
SHRP指标
rubber asphalt
basic technical indicators
function mechanism
SHRP indicators
