土木工程与管理学报2018，Vol.35Issue(3)：96-99,105,5.
沥青混合料设计成型方法对SAC沥青混合料路用性能的影响
Study on Influence of Molding Method of Asphalt Mixture Design on Road Performance of SAC Asphalt Mixture
摘要
Abstract
The effect of different molding methods on the pavement performance of SAC asphalt mixture was studied. With the standard compaction method designed by Marshall, the SAC asphalt mixture is gyratory compacted for 120 times and 100 times. The high temperature stability, water stability and fatigue of the same grade asphalt mixture designed by different molding methods were analyzed. The results showed that the high temperature performance of asphalt mixture designed with standard Marshall method is the worst and the high temperature performance of asphalt mixture designed through 100 times superpave gyratory compaction is the best. The water stability of SAC asphalt mixture designed with standard Marshall method is the best. The water stability of SAC asphalt mixture designed through 125 times superpave gyratory compaction is the worst. The anti-fatigue performance of SAC asphalt mixture designed through 100 times superpave gyratory compaction is the best. The anti-fatigue performance of SAC asphalt mixture designed with standard Marshall method is the worst. The SAC asphalt mixture designed through 100 times superpave gyratory compaction will get better comprehensive road performance.关键词
沥青混合料/马歇尔击实/旋转压实/高温性能/水稳定性/疲劳性能Key words
asphalt mixture/Marshall compaction/gyratory compaction/high temperature performance/water stability/fatigue分类
交通工程引用本文复制引用
杨瑞华,彭妙娟..沥青混合料设计成型方法对SAC沥青混合料路用性能的影响[J].土木工程与管理学报,2018,35(3):96-99,105,5.基金项目
国家自然科学基金委员会–中国民航局联合基金资助(U1433104) （U1433104）
上海城建职业学院教育科研资助项目(cjjkyz201706) （cjjkyz201706）
