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A study on the viscoelastic properties of blowed asphalt binder

발포 아스팔트 바인더의 점탄성 특성 연구

Tea Soon Park1
,
Sang Gab Cho2*
박 태순1
,
조 상갑2*
1Professor, Department of Civil Engineering, Seoul National University of Science & Technology
2Ph.D Course, Department of Civil Engineering, Seoul National University of Science & Technology
1서울과학기술대학교 건설시스템공학과 교수
2서울과학기술대학교 건설시스템공학과 박사과정
*Corresponding Author
31 December 2021. pp. 202-214
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Abstract

As a basic study on the possibility of developing asphalt using a blowing agent, an indoor test was conducted by using an industrial foaming agent currently produced in Korea and mixing it with an asphalt binder and mixture. The currently commercialized blowing agent for asphalt and four domestically produced foaming agents were selected, mixed with general asphalt, and a frequency sweep, a viscoelasticity test, was performed. About 5 to 10 years through the short-term aging of asphalt binder and Pressure Aging Vessel (PAV) that occurs from the generation of asphalt mixture to the construction stage through the Rolling Thin Film Oven (RTFO) The long-term aging of the asphalt binder was simulated, and the behavior of the expanded asphalt binder before and after oxidation (short-term and long-term) was comparatively analyzed.

Keywords
Blowing agent
RTFO
PAV
Aging
Frequency sweep
References
1
Asphalt Institute Superpave Series No.1 (1995). Performance graded asphalt binder specification and testing, Asphalt Institute Executive Offices and Research Center, U.S.A, pp. 12.
2
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 mixasphalt”, Korea Institute of Construction Technology, International Journal of Highway Engineering, 14(4), pp. 9-18. 10.7855/IJHE.2012.14.4.009
3
Bahia, H.U. and Anderson, D.A. (1995). “Strategic highway research program binder rheological parameters: background and comparison with conventional properties”, Transportation Research Record, 1488, pp. 32-39.
4
Biro, S., Gandhi, T. and Amirkhanian S. (2009). “Determination of zero shear viscosity of warm asphalt binders”, Construction and Building Materials, 23(5), pp. 2080-2086. 10.1016/j.conbuildmat.2008.08.015
5
Doyle, J.D. and Howard, I.L. (2011). “Laboratory assessment of skid resistance for hig RAP content warm mixed asphalt”, Geo-Frontiers, ASCE. 10.1061/41165(397)462
6
Goodrich, O.L. (1991). “Aphaltic binder rheology, asphalt concrete rheology and ashpalt concrete mix properties”, Asphalt Paving Technology, 60, pp.80-82.
7
Hwang, S.D., Kwon, S.A., Kim, Y.J., Jung, K.D., Kim, Y.M. and Yang, S.L. (2010). Provisional guidelines for the production and construction of low carbon warm mix asphalt mixtures, Ministry of Land, Transport and Maritime Affairs.
8
John, J.A. and William, J.M. (1983). Instruction to polymer viscoelasticity, John Wiley & Sons, Inc., New York, pp. 44.
9
Jung, K.D. and Hwang, S.D. (2008). Domestic and overseas technology status of warm mix asphalt pavement, The Korean Society of Road Engineers.
10
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.
11
Korea Plastics Technology Information Center Editorial Department (2001). Easy to understand plastic compounding agent, Korea Plastics Technology Information Center.
12
Park, T.S. and Kim, Y.J. (1999). “Principal of the foamed asphalt and foam characteristic of the binders”, Academic Presentation of the Korean Society of Civil Engineers, Korean Society of Civil Engineers, 4(1999-10), pp. 219-222.
13
Pfeiffer, J.P. (1950). Properties of asphaltic bitumen, Ed., Elsevier Publishing Company, Inc., New York.
14
When, S.H. (1999). “The rheology properties of aspalt binders modified SBS and EVA”, Second International Conference on Road & Airfield Pavement Technology, pp.464-465.
15
Woo, B. K. (1983). Plastic technology (Latest), Daekwangseorim.
16
You, Z., Mills-Beale, J., Fini, E., Goh, S.W. and Colbert, B. (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, ASCE, 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 : 11
  • No :2
  • Pages :202-214
  • Received Date : 2021-12-01
  • Revised Date : 2021-12-03
  • Accepted Date : 2021-12-10
  • DOI :https://doi.org/10.22702/jkai.2021.11.2.17
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