Evaluating the Performance of Reclaimed Asphalt Pavement Incorporating PelletRAP as a Rejuvenator
作者： H Yaacob , N A Hassan , R P Jaya , M K I Mohd Satar , M N M Warid
DOI: 10.1088/1755-1315/682/1/012068
关键词: Stiffness 、 Asphalt pavement 、 Creep strain 、 Geotechnical engineering 、 Rut 、 Creep 、 Environmental science 、 Brittleness 、 Asphalt 、 Resilient modulus
摘要: In the recent years, use of reclaimed asphalt pavement (RAP) in has become inevitable for economic and environmental reasons. However, brittleness property aged RAP restrict its usage a high percentage. Nevertheless, rejuvenators are introduced into mixtures to reverse effect ageing processes, decrease stiffness increase workability mixture. present research, various percentages PelletRAP rejuvenator were added 100% mixtures. The performance characteristics rejuvenated investigated via resilient modulus (MR), dynamic creep, wheel tracking tests. results showed that when was included mixture, MR values creep (CSM) decreased, while permanent strain slope (CSS) rutting depth increased. all exhibited better than virgin Such trend findings suggested can be used as without negative on high-temperature
sci-hub.st 参考文章(15)
R. Izaks, V. Haritonovs, I. Klasa, M. Zaumanis, Hot Mix Asphalt with High RAP Content Procedia Engineering. ,vol. 114, pp. 676- 684 ,(2015) , 10.1016/J.PROENG.2015.08.009
Martins Zaumanis, Rajib B. Mallick, Robert Frank, 100% recycled hot mix asphalt: A review and analysis Resources Conservation and Recycling. ,vol. 92, pp. 230- 245 ,(2014) , 10.1016/J.RESCONREC.2014.07.007
Junan Shen, Serji Amirkhanian, Boming Tang, Effects of rejuvenator on performance-based properties of rejuvenated asphalt binder and mixtures Construction and Building Materials. ,vol. 21, pp. 958- 964 ,(2007) , 10.1016/J.CONBUILDMAT.2006.03.006
Bin Yu, Xingyu Gu, Ming Wu, Fujian Ni, Application of a high percentage of reclaimed asphalt pavement in an asphalt mixture: blending process and performance investigation Road Materials and Pavement Design. ,vol. 18, pp. 753- 765 ,(2017) , 10.1080/14680629.2016.1182941
Hamid Behbahani, Mohamad Javad Ayazi, Ali Moniri, Laboratory investigation of rutting performance of warm mix asphalt containing high content of reclaimed asphalt pavement Petroleum Science and Technology. ,vol. 35, pp. 1556- 1561 ,(2017) , 10.1080/10916466.2017.1316738
Mohammad Adnan Farooq, Mohammad Shafi Mir, Ankit Sharma, Laboratory study on use of RAP in WMA pavements using rejuvenator Construction and Building Materials. ,vol. 168, pp. 61- 72 ,(2018) , 10.1016/J.CONBUILDMAT.2018.02.079
Fawaz Kaseer, Amy Epps Martin, Edith Arámbula-Mercado, Use of recycling agents in asphalt mixtures with high recycled materials contents in the United States: A literature review Construction and Building Materials. ,vol. 211, pp. 974- 987 ,(2019) , 10.1016/J.CONBUILDMAT.2019.03.286
Hassan Ziari, Ali Moniri, Navid Norouzi, The effect of nanoclay as bitumen modifier on rutting performance of asphalt mixtures containing high content of rejuvenated reclaimed asphalt pavement Petroleum Science and Technology. ,vol. 37, pp. 1946- 1951 ,(2019) , 10.1080/10916466.2018.1471489
Hassan Ziari, Ali Moniri, Parastoo Bahri, Yasha Saghafi, Evaluation of performance properties of 50% recycled asphalt mixtures using three types of rejuvenators Petroleum Science and Technology. ,vol. 37, pp. 2355- 2361 ,(2019) , 10.1080/10916466.2018.1550505
Hamid Jahanbakhsh, Mohammad M. Karimi, Hamed Naseri, Fereidoon Moghadas Nejad, Sustainable asphalt concrete containing high reclaimed asphalt pavements and recycling agents: Performance assessment, cost analysis, and environmental impact Journal of Cleaner Production. ,vol. 244, pp. 118837- ,(2020) , 10.1016/J.JCLEPRO.2019.118837