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2019 Vol.9, Issue 2

Technical Notes

A Research on the application status and considerations of warm mix asphalt

중온아스팔트의 적용현황 및 고려사항에 관한 조사연구

Sang Gab Cho1*
,
Tae Soon Park2
조 상갑1*
,
박 태순2
1PhD Student, Seoul National University of Science & Technology Department of Civil Engineering
2Professor, Seoul National University of Science & Technology Department of Civil Engineering
1서울과학기술대학교 건설시스템공학과 박사과정
2서울과학기술대학교 건설시스템공학과 교수
* Corresponding Author
31 December 2019. pp. 131-144
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Abstract

This paper provides an extensive literature review especially on Warm Mix Asphalt (WMA) technology. A wide considerations of construction example, current issues and future research topics on WMA were performed. It is well known that WMA is an environment friendly, next generation asphalt pavement technology. However, due to lack of long-term performance evaluation and corresponding results, more prudent consideration on applying WMA on asphalt pavement field is needed. In addition, more extensive studies on gas ventilation system development, evaluation during WMA production and optimized additives development with application process are crucially recommended. Based on this paper, readers can understand advantages, disadvantages and challenges on WMA well in many specialized areas.

Keywords
Warm Mix Asphalt (WMA)
Long-term performance
Additives
Gas
Recycle
References
1
AAHSTO (2007). Standard method of test for determining dynamic modulus of Hot Mix Asphalt (HMA), AASHTO TP62, American Association of State Highway and Transportation Officials, Washington D.C.
2
AASHTO (2007). Resistance of compacted Hot Mix Asphalt (HMA) to moisture-induced damage, AASHTO T283, American Association of State Highway and Transportation Officials, Washington D.C.
3
Baek, C. M., Yang, S. R., Kim, Y. M. and Jung, K. D. (2012). "A study on field application and laboratory performance evaluation of warm mix asphalt", Korea Institute of Construction Technology, International Journal of Highway Engineering, 14(4), pp. 9-18.
10.7855/IJHE.2012.14.4.009
4
Hwang, S. D., Kwon, S. A., Kim, Y. J., Jung, K. D., Kim, Y. M. and Yang, S. R. (2010). Provisional guidelines for the production and construction of low carbon warm mix asphalt mixtures, Ministry of Land, Transport and Maritime Affairs.
5
Jesse, D. D. and Isaac, L. H. (2011). Laboratory assessment of skid resistance for hig RAP content warm mixed asphalt, geo-frontiers congress 2011, American Society of Civil Engineers, doi.org/10.1061/41165(397)462.
6
Jung, K. D. and Hwang, S. D. (2008). Domestic and overseas technology status of warm mix asphalt pavement, The Korean Society of Road Engineers.
7
Jung, K. D. and Yang, S. R. (2009). Development of long-term pavement performance and pavement design system (Phase 1), Korea Institute of Civil Engineering and Building Technology.
8
Kim, N. H., Kim, J. C., Hong, J. P. and Kim, K. W. (2010). "Evaluation of fundamental properties of warm-mix recycled asphalt concretes", Journal of the Korean Society Road Engineers, 12(4), pp. 111-120.
9
Kwon, S. A., Kim, B. I., Yoo, I. K., Hong, J. C., Beck, C. M., Kim, Y. J., Yang, S. R., Kim, K. H., Ahn, J. H., Lee, T. H., Son, J. R., Hwang, J. S. Han, Y. N., Lee, K. H. and Lee, Y. H. (2013). Development of long-term pavement performance and pavement design system, Korea Institute of Civil Engineering And Building Technology.
10
Lee, J. W., Lee, M. S., Kim, Y. J., Cho, D. W. and Kwon, S. A. (2013). "Evaluation of warm-recycled asphalt mixtures using polyethylene wax-based additive", International Journal of Highway Engineering, 15(4). pp. 43-51.
10.7855/IJHE.2013.15.4.043
11
Park, T. S. and Kim, K. T. (2016). KR101594070B1 Warm mix asphalt additives and warm mix asphalt mixtures using the same, Construction Method of Warm Mix Asphalt Road Using Warm Mix Asphalt Mixture, Korean Intellectual Property Office.
12
Ramon Bonaquist, NCHRP Report 691 (2011). Mix design practices for warm mix asphalt, Transportation Research Board.
10.17226/14488
13
Zhanping, Y., Julian, M.-B., Elham, F., Shu, W. G. and Baron, C. (2011). "Evaluation of low-temperature binder properties of warm-mix asphalt, extracted and recovered RAP and RAS and bioasphalt", Journal of Materials in Civil Engineering 23(11), pp. 1569-1574.
10.1061/(ASCE)MT.1943-5533.0000295
Information
  • Publisher :KOREAN ASPHALT INSTITUTE
  • Publisher(Ko) :한국아스팔트학회
  • Journal Title :Journal of the Korean Asphalt Institute
  • Journal Title(Ko) :한국아스팔트학회지
  • Volume : 9
  • No :2
  • Pages :131-144
  • Received Date : 2019-12-10
  • Revised Date : 2019-12-26
  • Accepted Date : 2019-12-30
  • DOI :https://doi.org/10.22702/jkai.2019.9.2.008
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