[ 1 ] Zaniewski J. Vehicle operating costs, fuel consumption and pavement type and condition factors [R]. Washington DC: Federal Highway Administration, 2008. 链接1

[ 2 ] ASCE. U.S. infrastructure report [R]. New York: The American Society of Civil Engineers, 2014.

[ 3 ] Mamlouk M S, Davies T G. Elastodynamic analysis of pave-ment deflections [J]. Journal of Transportation Engineering, 1984,110(6): 536–550. 链接1

[ 4 ] Dondi G, Barbarella M, Sangiorgi C, et al. A semi-automatic method to identify road surface defects [C]. Minutes of the 2011 International Conference on Sustainable Design and Construction, Italy: ASCE, 2011.

[ 5 ] Stationery Office. Design guidance for road pavement foundations [S].

[ 6 ] ASTM C131—2014. Standard test method for resistance to deg-radation of small-size coarse aggregate by abrasion and impact in the Los Angeles machine [S].

[ 7 ] Loizos A, Plati C. Accuracy of pavement thicknesses estimation using different ground penetrating radar analysis approaches [J]. NDT & E International, 2007, 40(2): 147–157. 链接1

[ 8 ] ASTM E965—2001. Standard test method for measuring pave-ment macrotexture depth using a volumetric technique [S].

[ 9 ] ASTM E2157—2009. Standard test method for measuring pave-ment macrotexture properties using the circular track meter [S].

[10] Shen J, Tang T, Wang L L. Spectral methods: Algorithms, analysis and applications [M]. Berlin: Springer, 2011. 链接1

[11] 林莉, 李喜孟. 超声波频谱分析技术及其应用 [M]. 北京：机械工业出版社, 2009.
Lin L, Li X M. Application of ultrasonic spectrum analysis [M]. Beijing: China Machine Press, 2009. Chinese.