CAJ | 학술논문

疲劳开裂是沥青路面主要破坏模式之一。影响沥青路面疲劳破坏的因素主要有：RAP、温度、再生剂以及沥青混合料自身的老化抗疲劳性能。其中对 RAP 研究又是最重要的环节，国内对此进行了较为深入的研究。介绍了国内对沥青混合料疲劳性能影响因素研究现状，并提出了今后研究发展方向和需要进一步解决的问题。
피로개렬시력청로면주요파배모식지일。영향력청로면피로파배적인소주요유：RAP、온도、재생제이급력청혼합료자신적노화항피로성능。기중대 RAP 연구우시최중요적배절，국내대차진행료교위심입적연구。개소료국내대력청혼합료피로성능영향인소연구현상，병제출료금후연구발전방향화수요진일보해결적문제。
Fatigue crack is one of the main destruction modes of asphalt pavement. There are many factors influencing the fatigue performance of asphalt pavement,RAP、the temperature、rejuvenator and aging anti-fatigue performance of asphalt mixture itself.And study of the asphalt pavement is the most important sector, which have done much both at home.The paper introduced the studies of the actual state on the influence factors of fatigue performance of asphalt pavement at home.And development direction of study for the future and some questions required to be studied further were put forward.