Abstract
A 6-parameter generalized Maxwell model is established considering the viscoelasticity of the asphalt mixture, using the second phase of the reconstruction of the East Ring Road of the existing motorway in Nanning, Guangxi as the engineering background. ABAQUS software is used to analyse the changes in stress intensity factor at the tip of temperature-shrinkage reflective cracks under the changes in initial temperature, temperature drop range, temperature drop rate, pavement structure layer, interlayer contact state and crack length. The results show that the stress intensity factor for the same relaxation time gradually decreases as the initial temperature increases, and the relaxation curve gradually slows down; the stress intensity factor for the same relaxation time gradually increases with the increase of the cooling rate of the road surface, and the relaxation curve gradually slows down; there is a positive correlation between the length of the reflective cracks and the stress intensity factor under the same relaxation time condition; there is a positive correlation between the stress intensity factor, the cooling rate of the road surface and the length of the reflective cracks under the same relaxation time condition.
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References
Zilin, L., Nengfei, G., **aobing, L.: Analysis of the expansion mechanism of temperature-shrinkage reflective cracks in semi-rigid base asphalt pavements. J. Highway Transp. Res. Dev. 25(1), 43–47 (2008)
Hongliang, D., Dan, L., Zhengnian, W.: Analysis of the expansion mechanism of temperature-based reflective cracks in semi-rigid base asphalt pavements. J. Water Resour. Archit. Eng. 7(4), 4–7 (2009)
Xuelian, W., **aoming, H., Guojian, B.: Mechanistic analysis of LSPM for prevention and control of reflection cracks in semi-rigid base asphalt pavements. J. Highway Transp. Res. Dev. 33(7), 8–15 (2016)
Xuelian, W., **aoming, H.: Analysis of reflection crack expansion path of semi-rigid base asphalt pavement based on numerical simulation. Highway 63(5), 1–6 (2018)
Likui, H., Pan, Z., Zhiqiang, H., et al.: Fatigue extension analysis of temperature shrinkage reflection cracks in semi-rigid base asphalt pavements. Highway Eng. 45(5), 79–83 (2020)
**chang, W., **angrong, Z., Junneng, Y., et al.: Stress intensity factors of cracked road structures under dynamic loading. J. Vibr. Eng. 16(1), 114–118 (2003)
By Yangxian, H.: Road Surface Analysis and Design, pp. 89–103. China Communication Press, Bei**g (1998)
Jianlong, Z., Qisen, Z.: The nolinear analysis of low temperature shrinkage cracking in ashpalt pavements. In: Proceedings of the Asian Pacific Conference on Comput. Mech, Hong Kong (1991)
Guo**, Q., Zhongyin, G., Jianlong, Z., et al.: Calculation of thermal viscoelastic temperature stresses in asphalt pavements under ambient conditions. J. Tongji Univ. 31(2), 150–155 (2003)
Guangxi Zhuang Autonomous Region Expressway Administration, School of Civil Engineering, uangzhou University: Study on the Typical Structure of Asphalt Pavement of Old Cement Concrete Pavement in Guangxi. General report of the study, vol. 2, pp. 61–63 (2006)
Jianlong, Z., Zhigang, Z., Qisen, Z.: Principles and Methods of Crack-resistant Design of Asphalt Pavements, pp. 15–64. China Communication Press, Bei**g (2002)
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The work was supported in part by NSFC project 51968006.
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Huang, Q. (2023). Analysis of the Effect of Stress Intensity Factors on Temperature-Shrinkage Reflective Cracks. In: Guo, W., Qian, K. (eds) Proceedings of the 2022 International Conference on Green Building, Civil Engineering and Smart City. GBCESC 2022. Lecture Notes in Civil Engineering, vol 211. Springer, Singapore. https://doi.org/10.1007/978-981-19-5217-3_33
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DOI: https://doi.org/10.1007/978-981-19-5217-3_33
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