Effect of Thermochromic Materials on the Properties of SBS-Modified Asphalt Mixture
Publication: Journal of Materials in Civil Engineering
Volume 32, Issue 12
Abstract
Styrene-butadiene-styrene copolymers (SBS)–modified asphalt mixture is widely used in high grade roads because of its excellent comprehensive performance. However, the black characteristics and high temperature susceptibility of asphalt binder have a great impact on the performance of asphalt mixture. This paper mainly investigates the influence of different types of thermochromic materials on the properties of SBS-modified asphalt mixture, including high- and low-temperature performance, water stability, and the aging effect of the natural environment on asphalt mixture (natural aging). According to test results, thermochromic materials slightly reduce the high-temperature performance of SBS-modified asphalt mixture. All three kinds of thermochromic materials can improve the low-temperature crack resistance of SBS-modified asphalt mixture, among which red thermochromic material with 2% content (named as 2%RTP) is the best. In addition, thermochromic materials of different colors can improve the water stability of SBS-modified asphalt mixture, and black thermochromic material with 2% content (named as 2%BTP) exhibits the best effect on improving the water stability. All three thermochromic materials can improve the antinatural aging property of SBS-modified asphalt mixture.
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Data Availability Statement
All data, models, and code generated or used during the study appear in the published article.
Acknowledgments
This work was supported by the Huxiang Youth Talent Program of Hunan Province (No. 2019RS2052), the Transportation Science and Technology Development and Innovation Project of Hunan Province (No. 201805), the Science and Technology Planning Project of Hunan Province (Nos. 2019XF5036 and 2019GK5004), the Hunan Provincial Innovation Foundation for Postgraduate (No. CX20190292). The authors gratefully acknowledge their financial support.
References
Airey, G. D. 2003. “Rheological properties of styrene butadiene styrene polymer modified road bitumens.” Fuel 82 (14): 1709–1719. https://doi.org/10.1016/S0016-2361(03)00146-7.
Chen, Z. H., H. L. Zhang, C. J. Shi, and C. W. Wei. 2019. “Rheological performance investigation and sustainability evaluation of asphalt binder with thermochromic powders under solar radiation.” Sol. Energy Mater. Sol. Cells 191 (Mar): 175–182. https://doi.org/10.1016/j.solmat.2018.11.017.
Chinese Standard. 2011. Standard test methods of bitumen and bituminous mixtures for highway engineering. [In Chinese.] JTG E20. Beijing: Chinese Standard.
Gu, F., X. Luo, R. C. West, A. J. Taylor, and N. D. Moore. 2018. “Energy-based crack initiation model for load-related top-down cracking in asphalt pavement.” Constr. Build. Mater. 159 (Jan): 587–597. https://doi.org/10.1016/j.conbuildmat.2017.11.008.
Hu, J. X., S. P. Wu, and Q. T. Liu. 2018. “Effect of ultraviolet radiation on bitumen by different ageing procedures.” Constr. Build. Mater. 163 (Feb): 73–79. https://doi.org/10.1016/j.conbuildmat.2017.12.014.
Hu, J. Y., Q. Gao, and X. Yu. 2015. “Characterization of the optical and mechanical properties of innovative multifunctional thermochromic asphalt binders.” J. Mater. Civ. Eng. 27 (5): 04014171. https://doi.org/10.1061/(ASCE)MT.1943-5533.0001132.
Hu, J. Y., and X. Yu. 2013. “Experimental study of sustainable asphalt binder influence of thermochromic materials.” Transp. Res. Rec. 2372 (1): 108–115. https://doi.org/10.3141/2372-12.
Hu, J. Y., and X. Yu. 2016a. “Innovative thermochromic asphalt coating: Characterisation and thermal performance.” Road Mater. Pavement Des. 17 (1): 187–202. https://doi.org/10.1080/14680629.2015.1068215.
Hu, J. Y., and X. Yu. 2016b. “Reflectance spectra of thermochromic asphalt binder: Characterization and optical mixing model.” J. Mater. Civ. Eng. 28 (2): 04015121. https://doi.org/10.1061/(ASCE)MT.1943-5533.0001387.
Hu, J. Y., X. Yu, and J. L. Tao. 2013. “Innovative chromogenic materials for pavement life extension: Modeling study of surface temperature of sustainable asphalt pavement.” Int. J. Pavement Res. Technol. 6 (2): 141–145.
Islam, M. R., and R. A. Tarefder. 2018. “Contribution of day-night temperature fluctuation to top-down cracking in asphalt pavement.” J. Cold Reg. Eng. 32 (1): 06017006. https://doi.org/10.1061/(ASCE)CR.1943-5495.0000148.
Javilla, B., H. Fang, L. T. Mo, T. N. Shu, and S. P. Wu. 2017. “Test evaluation of rutting performance indicators of asphalt mixtures.” Constr. Build. Mater. 155 (Nov): 1215–1223. https://doi.org/10.1016/j.conbuildmat.2017.07.164.
Karlessi, T., M. Santamouris, K. Apostolakis, A. Synnefa, and I. Livada. 2009. “Development and testing of thermochromic coatings for buildings and urban structures.” Sol. Energy 83 (4): 538–551. https://doi.org/10.1016/j.solener.2008.10.005.
Li, L., H. L. Zhang, Z. H. Chen, and C. W. Wei. 2018. “Physical and rheological evaluation of aging behaviors of SBS asphalt binder with thermochromic powders.” Constr. Build. Mater. 193: 135–141. https://doi.org/10.1016/j.conbuildmat.2018.10.197.
Luo, Z. G., A. Y. Wang, and B. Diao. 2012. “Exploration on low-temperature properties of SBS modified asphalt for pavement.” In CICTP 2012: Multimodal transportation systems—Convenient, safe, cost-effective, efficient, 3112–3121. Reston, VA: ASCE.
Modarres, A. 2013. “Investigating the toughness and fatigue behavior of conventional and SBS modified asphalt mixes.” Constr. Build. Mater. 47 (Oct): 218–222. https://doi.org/10.1016/j.conbuildmat.2013.05.044.
Saeli, M., C. Piccirillo, I. P. Parkin, and R. Binions. 2010. “Energy modelling studies of thermochromic glazing.” Energy Build. 42 (10): 1666–1673. https://doi.org/10.1016/j.enbuild.2010.04.010.
Wu, S. P., L. Pang, L. T. Mo, Y. C. Chen, and G. J. Zhu. 2009. “Influence of aging on the evolution of structure, morphology and rheology of base and SBS modified bitumen.” Constr. Build. Mater. 23 (2): 1005–1010. https://doi.org/10.1016/j.conbuildmat.2008.05.004.
Zhang D. M., Z. H. Chen, H. L. Zhang, and C. W. Wei. 2018a. “Rheological and anti-aging performance of SBS modified asphalt binders with different multi-dimensional nanomaterials.” Constr. Build. Mat. 188 (Nov): 409–416. https://doi.org/10.1016/j.conbuildmat.2018.08.136.
Zhang, H. L., Z. H. Chen, L. Li, and C. Z. Zhu. 2017. “Evaluation of aging behaviors of asphalt with different thermochromic powders.” Constr. Build. Mater. 155 (Nov): 1198–1205. https://doi.org/10.1016/j.conbuildmat.2017.08.161.
Zhang, H. L., Z. H. Chen, G. Q. Xu, and S. C. J. Physical. 2018b. “Rheological and chemical characterization of aging behaviors of thermochromic asphalt binder.” Fuel 211 (Jan): 850–858. https://doi.org/10.1016/j.fuel.2017.09.111.
Zhang H. L., Z. H. Chen, G. Q. Xu, and C. J. Shi. 2018c. “Evaluation of aging behaviors of asphalt binders through different rheological indices.” Fuel 221 (Jun): 78–88. https://doi.org/10.1016/j.fuel.2018.02.087.
Zhang, L., and M. L. Greenfield. 2008. “Effects of polymer modification on properties and microstructure of mode asphalt systems.” Energy Fuels 22 (5): 3363–3375. https://doi.org/10.1021/ef700699p.
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© 2020 American Society of Civil Engineers.
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Received: Feb 18, 2020
Accepted: Jun 12, 2020
Published online: Sep 28, 2020
Published in print: Dec 1, 2020
Discussion open until: Feb 28, 2021
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