Research on the Storage Stability Test Method of SBS Modified Asphalt

摘要：

With regard to the shortcomings of present storage stability test, a new instrument was developed and was used in studying the storage stability of SBS modified asphalt. Test results indicate that there is not relation between single asphalt component with compatibility, and the 48th hour is not the worst time of the isolation of modified asphalt. Also the tube test overestimated the possibility of segregation. So it is necessary to modify the active test method.

关键词： SBS modified asphalt storage stability test method

作者: LI Ping Liu Linning Sun Zhu

作者单位: School Traffic and Transportation Engineering Changsha University of Science & Technology Changsha, Shandong Hi-speed Group Co.,LTD Jinan, China Changsha University of Science & Technology Changsha, China

会议类型: 国际会议

会议名称: 2010 International Conference on Intelligent Computation Technology and Automation(2010 智能计算技术与自动化国际会议 ICICTA 2010)

会议地点: 长沙

会议语种:英文

页码: 2540-2543

在线出版日期: 2010-05-11（万方平台首次上网日期，不代表论文的发表时间）