Introduction. The analysis of recent research on prevention of formation of defects of asphalt pavements on road bridges and extension of terms of their operating period is given. The perspective of application in Ukraine of asphalt pavements modified with thermosetting polymers is determined. The research tasks are formulated.
Problem statement. Lack of sufficient experience in the use of epoxy asphalt pavement on the Ukrainian road bridges and uncertainty of economic feasibility of its application.
Purpose. Perform an analysis of the existing experience of using asphalt pavement modified with thermosetting polymers to increase its durability on the road bridges.
Materials and methods. Analysis of information sources on the use of epoxy asphalt pavement on the road bridges. Analytical studies of asphalt mixtures modified with epoxy constituents.
Results. The perspective directions concerning improvement of quality of pavement on the road bridges, increase of their performance and durability are determined. An analytical review of the experience of using epoxy asphalt pavement on the road bridges has been conducted. The questions of modification of the bituminous base of asphalt mixtures with epoxy composites with the aim of improving their technical characteristics have been studied. The promising economic efficiency of the use of epoxy asphalt mixes in Ukraine has been established. The tasks concerning further investigation of epoxy asphalt pavement when applied on the road bridges have been formulated.
Conclusions. An analysis of information sources on the application of epoxy asphalt pavement on the road bridges showed the following: the economic and technical feasibility of the use of these pavements, since they have significant advantages compared with the asphalt pavement of the standard composition (without modifiers); the introduction into the bitumen of epoxy constituents from 5.0 % to 20.0 % leads to a significant increase in the strength and heat resistance of epoxy asphalt concrete at all temperatures. The introduction of epoxy asphalt concrete allows improving the quality and durability of road pavement, as well as significantly reducing the cost of repairs.
Experience of application of epoxн asphalt concrete pavement on road bridges
published: 2019-10-24
Number: Issues 19-20(2019 )
Section: Construction and civil engineering
The page spacing of the article: 78-93
Keywords: epoxy asphalt mix, asphalt, modification of bitumen, durability of pavement, research.
How to quote an article:
Vladimir Zelenovsky, Ivan Kopinets, Arthur Onishchenko Experience of application of epoxн asphalt concrete pavement on road bridges // Dorogi і mosti [Roads and bridges]. – 2019. – Iss. 19-20. – P. 78-93. [in Ukrainian].
Authors
Summary
References
- Onishchenko A. N. Scientific foundations for increasing resistance of asphalt-concrete pavement to rut formation on road bridges: dissertation for a scientific degree Doctor of Engineering Sciences. Kyiv, 2017. 394 p. URL: http://diser.ntu.edu.ua/Onyschenko_dis.pdf (Last accessed: 02.02.2019). [in Ukrainian]. (2017).
- Doronina N. D. Issledovaniye dolgovechnosti polimerbetona na epoksidnoy smole. Trudy SoyuzdorNII. Moscow, 1977. 89. P. 26-32. [in Russian].
- Onyshchenko A. N. Increase of longevity of asphalt - concrete’s layers for an account the use of polymeric latexes: PhD (Eng.). Kyiv, 2008. 21 p. URL: https://u.to/xEIhFg (Last accessed: 05.02.2019). [in Ukrainian].
- Nevinhlovsʹkyy V. F. Metody rozrakhunku zalyshkovoho resursu asfalʹtobetonnoho pokryttya na transportnykh sporudakh (Methods of calculation of residual resource of asphalt concrete cover on transport structures): dissertation for a scientific degree Candidate Engineering Sciences (Ph.D). Kyiv, 2015. 20 p. [in Ukrainian].
- Peijun Xu, Peiliang Cong, Huan Ye, Shuanfa Chen. Modification of Epoxy Asphalt by Hyperbranched Polyester. Materials Science and Technology II. Xi’an. 2013. Vol. 716. P. 379-382. URL: https://u.to/h9ktFg (Last accessed: 11.02.2019). [in English].
- Kishchinsky S. V., Kopinets I. V. Zvit pro naukovo-doslidnu robotu «Provesty doslidzhennya ta rozrobyty enerho ta resursozberihayuchi tekhnolohiyi vlashtuvannya dovhovichnykh dorozhnikh pokryttiv z vykorystannyam termoreaktyvnykh modyfikatoriv asfalʹtobetonu z epoksyskladovoyu» (Research report «Conduct research and develop energy and resource-saving technologies for the construction of durable pavements using thermosetting epoxy concrete asphalt concrete modifiers»). Kyiv, 2018. [in Ukrainian].
- Alabaster D., Herrington P. R., Waters J. Ultra long life low noise porous asphalt. The Journal of the Acoustical Society of America. Hong Kong. 2012. Vol. 131, Issue 4. 131(4): 3225. URL: https://u.to/7-EtFg (Last accessed: 15.02.2019). [in English].
- Haiyan Yin, Yuge Zhang, Yifan Sun, Wei Xu, Dier Yu, Hongfeng Xie. Performance of hot mix epoxy asphalt binder and its concrete. Materials and Structures. Nanjing. 2015. Vol. 48. N 11. P. 3825-3835. URL: https://www.infona.pl/resource/bwmeta1.element.springer-doi-10_1617-S11527-014-0442-0 (Last accessed: 11.02.2019) [in English].
- Widyamoko R., Elliott C., Planning and testing of durable layers of road surface wear. Scott Wilson Nottingham Central Laboratories. Notingham, 2006. 12 p. [in English].
- Xinxing Zhou, Shaopeng Wu, Gang Liu, Pan Pan. Molecular simulations and experimental evaluation on the curing of epoxy bitumen. Materials and Structures. Nanjing. 2016. Vol. 49. Issue 1-2. P. 241-247. URL: https://link.springer.com/article/10.1617/s11527-014-0491-4 (Last accessed: 11.02.2019). [in English].
- Yang Kang, Mingyu Song, Liang Pu, Tingfu Liu. Rheological behaviors of epoxy asphalt binder in comparison of base asphalt binder and SBS modified asphalt binder. Construction and Building Materials. Shaanxi, 2015. Vol. 76 P. 343-350. DOI: https://doi.org/10.1016/j.conbuildmat.2014.12.020 (Last accessed: 15.02.2019). [in English].
- Jianying Yu, Peiliang Cong, Shaopeng Wu. Laboratory investigation of the properties of asphalt modified with epoxy resin. Journal of Applied Polymer Science. Wuhan. 2009. Vol. 13. Issue 6. P. 3557-3563. DOI: https://doi.org/10.1002/app.30324 (Last accessed: 11.02.2019). [in English].
- Mohammad Shafaghat Lonbar, Seyyed Masoud Nasrazadani, Ali Shafaghat. Investigation of aggregate and binder types effects on the micro surfacing rutting properties. International Conference on Civil Engineering Architecture and urban infrastructure. Tabriz. 2015. P. 29-30. URL: https://u.to/2EkhFg (Last accessed: 20.02.2019). [in English].
- State Standard of Ukraine (DSTU 4044-2001) Bitumy naftovi dorozhni vʺyazki. Tekhnichni umovy (Bitumens are oil road bindings. Specifications). Kyiv, 2001. 15 p. (Information and documentation) [in Ukrainian].
- State Standard of Ukraine (DSTU B V.2.7-119:2011) Sumishi asfalʹtobetonni i asfalʹtobeton dorozhniy ta aerodromnyy. Tekhnichni umovy (Mixtures of asphalt and asphalt road and airfield. Specifications). Kyiv, 2012. 59 p. (Information and documentation) [in Ukrainian].
- State Standard of Ukraine (DSTU B V.2.7-319:2016) Sumishi asfalʹtobetonni i asfalʹtobeton dorozhniy ta aerodromnyy. Metody vyprobuvanʹ (Mixtures of asphalt and asphalt road and airfield. Test methods). Kyiv, 2016. 64 p. (Information and documentation) [in Ukrainian].
- Standard of organization of Ukraine (SOU 45.2-00018112-057:2010) Asfalʹtobetonni sumishi ta asfalʹtobeton na osnovi modyfikovanykh polimeramy bitumiv (Asphalt mixes and asphalt concrete based on polymer modified bitumen). Kyiv, 2010. 15 p. (Information and documentation) [in Ukrainian].
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