Title :
Fatigue study of modified asphalt mixture stress-absorbing material Interlayer
Author :
Zhao Fuxiao ; Yu Tianqing ; Cheng Jianhua
Author_Institution :
Coll. of Resources & Civil Eng., Northeast Univ., Shenyang, China
Abstract :
Author tests small beam repeated bending fatigue test to the modified asphalt mixture stress-absorbing material Interlayer(SAMI) made up of local practical materials by controlling strain mode, and compares the fatigue performance of the other four kinds of materials commonly used, The results show that the preparation of AC-SAMI has a very good anti-fatigue properties, and can significantly improve the life of the road.
Keywords :
asphalt; bending; fatigue; fatigue testing; AC-SAMI; antifatigue properties; asphalt mixture stress-absorbing material interlayer; bending fatigue test; strain mode; Aggregates; Asphalt; Building materials; Fatigue; Life testing; Materials testing; Minerals; Petroleum; Powders; Strain measurement; Fatigue Properties; Modified Asphalt; SAMI; Strain-Controlled;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7737-1
DOI :
10.1109/MACE.2010.5536205
