Relationship of High-Temperature Performance and Aggregate Gradation of Asphalt Mixtures Based on Fractal Theory

Jing Bo Huang; Xun Yu

doi:10.4028/www.scientific.net/AMM.204-208.3795

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 204-208Relationship of High-Temperature Performance and...

Relationship of High-Temperature Performance and Aggregate Gradation of Asphalt Mixtures Based on Fractal Theory

Abstract:

Fractal theory was introduced to study the asphalt mixture aggregate gradation which shows visible fractal characteristics, and the fractal dimension of seven different gradations of ATB-25 were calculated quantitatively. Then the rutting test was carried out, and the results show that the fractal dimension of aggregate gradation has a good correlation with the dynamic stability of asphalt mixture. Finally, the paper proposes a multiple linear regression formula which may more accurately predict the high-temperature stability of the asphalt mixture with different gradations.

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Periodical:

Applied Mechanics and Materials (Volumes 204-208)

Pages:

3795-3798

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.204-208.3795

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Online since:

October 2012

Authors:

Jing Bo Huang, Xun Yu

Keywords:

Asphalt Mixture (AC), Fractal Dimension, Gradation, High-Temperature Performance

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References

[1] B. B. Mandelbrod. The Fractal Geometry of Nature [M]. San Francisco: W H, (1982).

Google Scholar

[2] X.W. Jiang, Y. N. Mi, Y. Gao. Aggregate gradations with different fractal dimension affecting on concrete [J]. Building materials an Application, Vol. 34(186) (2006), pp.5-7.

Google Scholar

[3] R. H. Yang, Z. H. Xu, C. Zhang, et al. Fraction gradation theory of asphalt mixture[J]. Journal of Tongji University，Vol. 36(12) (2008), pp.1642-1646.

Google Scholar

[4] X. L. Su, B. Li, J. X. Liu. Fractal characteristic of aggregate distribution in dense-gradation asphalt mixture [J]. Journal of Chang'an University, Vol. 31(2) (2011), pp.12-16.

Google Scholar

[5] Q. Yang, Z. Y. Guo, L. P. Chen, et al. Fractal analysis of gradation aggregate and its applications in pavement engineering [J]. Journal of Building Materials, Vol. 9(4) (2006), pp.418-422.

Google Scholar

[6] JTGE20-2011. Highway asphalt and asphalt mixture testing procedures [S].

Google Scholar

[7] Y. Peng, L. J. Sun. Evaluating asphalt mixture homogeneity based on fractal theory [J]. Journal of Harbin Institute of Technology, Vol. 39(10) (2007), pp.1656-1659.

Google Scholar