Abstract
This work presents a study on asphalt mixtures prepared with different kinds of additives: poly(styrene-co-butadiene-co-styrene), poly(ethylene-co-vinyl acetate), crumb rubber, fibers, zeolites and clays. The aim of this study was to determine the influence of inorganic dirt and fibers present in crumb rubber on the qualitative parameters of asphalt mixtures. The experiments showed that dynamic viscosity is the best criterion for assessing the effectiveness of the additives in asphalt mixtures. It was also found that fibers and inorganic impurities present in crumb rubber at low concentrations have a negligible effect on the characteristics of asphalt mixtures. This investigation is important in terms of determining the degree of crumb rubber devulcanization in crumb rubber-asphalt mixtures as higher crumb rubber devulcanization could bring the properties of such a mixture closer to those of asphalts modified by poly(styrene-co-butadiene-co-styrene) copolymers.
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References
Bandura, L., Franus, M., Józefaciuk, G., & Franus, W. (2015). Synthetic zeolites from fly ash as effective mineral sorbents for land-based petroleum spills cleanup. Fuel, 147, 100–107. DOI: 10.1016/j.fuel.2015.01.067.
Brovelli, C., Crispino, M., Pais, J., & Pereira, P. (2015). Using polymers to improve the rutting resistance of asphalt concrete. Construction and Building Materials, 77, 117–123. DOI: 10.1016/j.conbuildmat.2014.12.060.
Cetin, A. (2013). Effects of crumb rubber size and concentration on performance of porous asphalt mixtures. International Journal of Polymer Science, 2013, 1–10. DOI: 10.1155/2013/789612.
Chen, H. X., & Xu, Q. W. (2010). Experimental study of fibers in stabilizing and reinforcing asphalt binder. Fuel, 89, 1616–1622. DOI: 10.1016/j.fuel.2009.08.020.
Cong, P. L., Luo, W. H., Xu, P. J., & Zhao, H. (2015). Investigation on recycling of SBS modified asphalt binders containing fresh asphalt and rejuvenating agents. Construction and Building Materials, 91, 225–231. DOI: 10.1016/j.conbuildmat. 2015.05.041.
Duchovny, G. S., Gridchin, A. M., Sachkova, A. V., & Samoilov, M. I. (2014). Crumb rubber modified asphalt as a surface with extended temperature range. Advances in Environmental Biology, 8(13), 128–133.
European Committee for Standardization (2007a). Bitumen and bituminous binders. Determination of the softening point — ring and ball method (EN 1427). Brussels, Belgium: European Committee for Standardization.
European Committee for Standardization (2007b). Bitumen and bituminous binders. Determination of needle penetration (EN 1426). Brussels, Belgium: European Committee for Standardization.
European Committee for Standardization (2010). Bitumen and bituminous binders. Determination of dynamic viscosity of modified bitumen by cone and plate method (EN 13702). Brussels, Belgium: European Committee for Standardization.
Gallego, J., Castro, M., Prieto, J., & Vassallo, J. (2007). Thermal sensitivity and fatigue life of gap-graded asphalt mixes incorporating crumb rubber from tire waste. Transportation Research Record: Journal of the Transportation Research Board, 1998, 132–139. DOI: 10.3141/1998–16.
Galooyak, S. S., Dabir, B., Nazarbeygi, A. E., Moeini, A., & Berahman, B. (2011). The effect of nanoclay on rehological properties and storage stability of SBS-modified bitumen. Petroleum Science and Technology, 29, 850–859. DOI: 10.1080/10916460903502449.
Haddadi, S., Ghorbel, E., & Laradi, N. (2008). Effects of the manufacturing process on the performances of the bitumi nous binders modified with EVA. Construction and Building Materials, 22, 1212–1219. DOI: 10.1016/j.conbuildmat.2007.01.028.
Hurley, G. C., & Prowell, B. D. (2005). Evaluation of asphamin zeolite for use in warm mix asphalt. Auburn, AL, USA: National Centre of Asphalt Technology, Auburn University.
Moreno, F., Rubio, M. C., & Martinez-Echevarria, M. J. (2011). Analysis of digestion time and the crumb rubber percentage in dry-process crumb rubber modified hot bituminous mixes. Construction and Building Materials, 25, 2323–2334. DOI: 10.1016/j.conbuildmat.2010.11.029.
Moreno, F., Sol, M., Martin, J., Perez, M., & Rubio, M. C. (2013). The effect crumb rubber modifier on the resistance of asphalt mixes to plastic deformation. Materials & Design, 47, 274–280. DOI: 10.1016/j.matdes.2012.12.022.
Mundt, D. J., Adams, R. C., & Marano, K. M. (2009). A historical review of additives and modifiers used in paving asphalt refining processes in the United States. Journal of Occupational and Environmental Hygiene, 6, 705–713. DOI: 10.1080/15459620903248994.
Ouyang, C., Wang, S. F., Zhang, Y., & Zhang, Y. X. (2005). Preparation and properties of styrene-butadiene-styrene copolymer/kaolinite clay compound and asphalt modified with the compound. Polymer Degradation and Stability, 87, 309–317. DOI: 10.1016/j.polymdegradstab.2004.08.014.
Rubio, M. C., Alonso, A., Tejeda, E., Moreno, F., & Medel, E. (2013). A comparative study of natural zeolite and synthetic zeolite as an additive in warm asphalt mixes. Materiales de Construcción, 63, 195–217. DOI: 10.3989/mc.2013.05911.
şengöz, B., & Isikyakar, G. (2008). Evaluation of the properties and microstructure of SBS and EVA polymer modified bitumen. Construction and Building Materials, 22, 1897–1905. DOI: 10.1016/j.conbuildmat.2007.07.013.
şengöz, B., Topal, A., & Gorkem, C. (2013). Evaluation of moisture characteristics of warm mix asphalt involving natural zeolite. Road Materials and Pavement Design, 14, 933–945. DOI: 10.1080/14680629.2013.817352.
Tapkin, S. (2008). The effect of polypropylene fibers on asphalt performance. Building and Environment, 43, 1065–1071. DOI: 10.1016/j.buildenv.2007.02.011.
Timofeeva, M. N., Volcho, K. P., Mikhalchenko, O. S., Panchenko, V. N., Krupskaya, V. V., Tsybulya, S. V., Gil, A., Vicente, M. A., & Salakhutdinov, N. F. (2015). Synthesis of octahydro-2H-chromen-4-ol from vanillin and isopulegol over acid modified montmorillonite clays: Effect of acidity on the Prins cyclization. Journal of Molecular Catalysis A, 398, 26–34. DOI: 10.1016/j.molcata.2014.11.016.
Wang, Y. Y., Lu, S., & Qin, Y. X. (2015). Aging mechanism of SBS modified asphalt based on chemical reaction kinetics. Construction and Building Materials, 91, 47–56. DOI: 10.1016/j.conbuildmat.2015.05.014.
Wauquier, J. P. (1995). Petroleum refining, crude oil. Petroleum products process flowsheets. Rueil-Malmaison, France: Institut Francais du Petrole.
Wu, S. P., Wang, J. G., & Zhang, Y. (2009). Preparation and properties of nanoclay/TPS/asphalt ternary binders. Materials Science Forum, 620–622, 497–500. DOI: 10.4028/www.scientific.net/msf.620–622.497.
Xiong, R., Fang, J. H., Xu, A. H., Gulan, B. W., & Liu, Z. Z. (2015). Laboratory investigation on the brucite fiber reinforced asphalt binder and asphalt concrete. Construction and Building Materials, 83, 44–52. DOI: 10.1016/j.conbuildmat. 2015.02.089.
Yu, J. Y., Zeng, X., Wu, S. P., Wang, L., & Liu, G. (2007). Preparation and properties of montmorillonite modified asphalts. Materials Science and Engineering: A, 447, 233–238. DOI: 10.1016/j.msea.2006.10.037.
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Hrušková, L., HorňáČek, M. & DauČík, P. Comparison of changes of basic parameters of asphalt caused by various additives. Chem. Pap. 70, 793–800 (2016). https://doi.org/10.1515/chempap-2016-0010
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DOI: https://doi.org/10.1515/chempap-2016-0010