International Journal of Highway Engineering (한국도로학회논문집)

Korean Society of Road Engineers (한국도로학회)
권호 표지
DOI QR코드

DOI QR Code

A Case Study of Hot In-Place Recycling Asphalt Mixture in Korea

국내 현장가열재생아스팔트 시공 혼합물 시험평가

  • 권수안 (한국건설기술연구원 도로연구실) ;
  • 양성린 (한국건설기술연구원 도로연구실) ;
  • 이재준 (전북대학교 토목공학과) ;
  • 홍재청 (한국건설기술연구원 도로연구실) ;
  • 임재규 (한국건설기술연구원 도로연구실)
  • Received : 2012.11.14
  • Accepted : 2013.01.10
  • Published : 2013.02.15
Download PDF
⟨ Previous Next ⟩

Abstract

PURPOSES: This study is to investigate the Hot In-Place recycling asphalt mixture in Korea using field produced materials. METHODS: Hot In-Place reclaimed asphalt mixture was investigated to evaluate the mixture properties based on various test results such as Marshall Test, Indirect Tensile Test, TSR, and Wheel Tracking Test. These test values were compared with domestic standard specification. RESULTS: The result of the laboratory experiment indicates that the Hot In-Place Reclaimed(HIR) asphalt mixture produced at the field constrution site was satisfied all of the test criteria such as Indirect tensile test, Marshall and TSR test, and wheel tracking test. During the test, the research team found that current HIR system is required an extention of mixing time to improve quality and to reduce variation of sample to sample. Although the current HIR mixture was passed the test criteria, there is a potential capability to enhance the mixture properties as extend mixting time. CONCLUSIONS: Based on these laboratory test results, It would be concluded that domestic HIR mixture's properties were satisfied all standard specification related with evaluation of recycling asphalt mixtures. Based on this case study result, there is a chance to save construction cost and increase the usage of reclaimed asphalt concrete in the future.

Keywords

References

  1. MLTM(Ministry of Land, Transport and Maritime Affairs Notice) 2010-397, Promote recycling of construction waste laws, Corporation in Korea Asphalt Concrete Recycling Association, www.krascon.co.kr (국토해양부고시 제 2010-397호, 건설폐기물의 재활용촉진에 관한 법률, 사단법인 한국재생아스콘 협회, www.krascon.co.kr)
  2. Recycled HMA quality standards, GR F 4005 (품질표준 재활용 가열 아스팔트 혼합물, GR F 4005)
  3. Russell, M., Uhlmeyer J., DeVol, J., Johnson, C., Weston, J., (2011), Evaluation of Hot In-Place Reclcle, Washington State Department of Transportation.
  4. FHWA(Federal Highway Administration) (2005), Hot In-Place Asphalt Recycling Application Checklist, Pavement Preservation Checklist series.
  5. Terrel, R. L., Epps, J. A., Sorenson, J.B., (1997), New Developments in Hot In-Place Recycling of Asphalt Pavements, the Pavement Session of the 1997, XIIIth IRF World Meeting, Toronto, Ontario, Canada
  6. Texas Depaerment of Transportation(Texas DOT), (2011), Hot Inplace Recycling, Online :http://onlinemanuals.txdot.gov/txdotmanuals/pdm/inplace_surface_recycling.htm
  7. Ali, H., Sobhan K. (2012-a), On the Road to Sustainability: Properties of Hot-in place Recycled Superpave Mix, 91st Annual Meeting of the Transportation Research Board, Washington DC 2012. Transportation Research Board of the National Academies, Washington, D.C.,
  8. Ali, H. and Grzybowski, K., (2012-b), "Hot In-Place Pavement Recycling Life Cycle?A Case Study", 91st Annual Meeting of the Transportation Research Board, Washington DC 2012. Transportation Research Board of the National Academies, Washington, D.C.,
  9. Ali, H. Bonaquist, R. (2012-c), Evaluation of Binder Grade and Recycling Agent Blenging for Hot In-Place Recycled Pavement, 91st Annual Meeting of the Transportation Research Board, Washington DC 2012. Transportation Research Board of the National Academies, Washington, D.C.,
  10. Ali, H., (2011)", Evaluation of the 100% Recyclability of Superpave Mixes", Report Submitted to EPA- SBIR Phase I, http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstractDetail/abstract/9497/report/0
  11. Wang, H., Hao, P., Xue, L., (2011), Laboratory Evaluation of Microwave Heating Method for Hot In-Place Recycleing., Journal of Testing and Evaluation, Vol. 39, No.6.
  12. Chen, D, H., Bilyeu, J. (2001), Assessment of a Hot-in-Place Recycling Process, Tamkang Journal of Science and Engineering, Vol. 4., No.4.
  13. Rhee, Suk-Keun, Im, Jeong-Hyuk, Kwon, Se-Yong., (2005) Evaluation of Moisture Susceptibility Test for Asphalt Mixtures, Spring Proceeding of Korean Society of Road Engineering.
  14. Kim, KwangWoo, Doh, Young Soo, (2006), Development of Feasible Dynamic Stability in Wheel Tracking Test for Asphalt Concrete Mixtures, International Journal of Highway Engineering, Vol. 8.

Cited by

  1. Evaluation of the Properties of a Hot In-Placement Recycled Asphalt Mixture as an Adding Mixer vol.20, pp.1, 2018, https://doi.org/10.7855/IJHE.2018.20.1.097