CHEN Lei-lei, CHEN Dao-xie, CHEN Chao-lu, LIU Gang. Control standards of rut depth based on mechanical behavior of asphalt pavement structure[J]. Journal of Traffic and Transportation Engineering, 2020, 20(6): 62-70. doi: 10.19818/j.cnki.1671-1637.2020.06.005
Citation: CHEN Lei-lei, CHEN Dao-xie, CHEN Chao-lu, LIU Gang. Control standards of rut depth based on mechanical behavior of asphalt pavement structure[J]. Journal of Traffic and Transportation Engineering, 2020, 20(6): 62-70. doi: 10.19818/j.cnki.1671-1637.2020.06.005

Control standards of rut depth based on mechanical behavior of asphalt pavement structure

doi: 10.19818/j.cnki.1671-1637.2020.06.005
Funds:

National KeyResearch and Development Program of China 2018YFB1600300

National KeyResearch and Development Program of China 2018YFB1600304

National KeyResearch and Development Program of China 2018YFB1201600

Natural Science Foundation of Jiangsu Province BK20191267

More Information
  • Author Bio:

    CHEN Lei-lei(1985-), male, associate professor, PhD, chenleilei@seu.edu.cn

  • Received Date: 2020-06-20
  • Publish Date: 2020-06-25
  • In order to further regulate the control standards of rut depth of asphalt pavement, the influence of the rut depth on the pavement structure was studied. A dynamic load calculation model of vehicle crossing the rut was established based on considering the characteristics of rut cross section, and the vehicle impact effect on the pavement structure was quantified by impact factor. The inner damage of pavement structure was studied by numerical simulation, and the degradation laws of pavement performance at different rut depths were explored. Research result shows that the impact effect of rut depth on the pavement structure cannot be ignored. The impact factor increases linearly with rut depth, and the allowable rut depth considering the impact effect should not be greater than 11 mm. The maximum tensile strain of asphalt mixture layer appears at the bottom of the upper surface layer and is positively correlated with the rut depth. While the tensile strains of the middle surface layer and lower surface layer are negatively correlated with rut depth, and their strain levels are significantly lower than that of upper surface layer. The rut depth based on the surface layer flexural failure should be less than 15 mm. The maximum shear stress appears at the bottom of the upper layer and increases gradually with rut depth. When the rut depth is between 5-10 mm, the shear stress of each surface layer changes little. When the rut depth develops from 10 mm to 25 mm, the shear stress at 0-1 cm depth of the upper layer increases by 14.5%, which is obviously faster than the decreasing rate of shear stress of the middle layer and lower layer. Thus, the rut depth based on the surface layer shear failure should be less than 10 mm. The rut depth has little influence on the tensile stress of inorganic binder stable layer. When the rut depth exceeds 15 mm, the change of compression strain on the top of subgrade should be focused to prevent large deformation.

     

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  • [1]
    YAO Yu-ling, LI Xue-hong, ZHANG Bi-chao. Integrative evaluation index system for preventive maintenance timing of asphalt pavement[J]. Journal of Traffic and Transportation Engineering, 2007, 7(5): 48-53. (in Chinese). doi: 10.3321/j.issn:1671-1637.2007.05.011
    [2]
    GARY HICKS R, MOULTHROP J S, DALEIDEN J. Selecting a preventive maintenance treatment for flexible pavements[J]. Transportation Research Record, 1999(1680): 1-12.
    [3]
    ONG G P, FWA T F. Wet-pavement hydroplaning risk and skid resistance: modeling[J]. Journal of Transportation Engineering, 2007, 133(10): 590-598. doi: 10.1061/(ASCE)0733-947X(2007)133:10(590)
    [4]
    ZHU Xing-yi, PANG Ya-feng, YANG Jian, et al. Numerical analysis of hydroplaning behaviour by using a tire-water-film-runway model[J]. International Journal of Pavement Engineering, 2020(11): 1-17.
    [5]
    XU Shi-fa. Pavement rutting depth related to vehicle travel safety[J]. Journal of Beijing Institute of Civil Engineering and Architecture, 1994, 10(1): 47-51. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-BJJZ199401006.htm
    [6]
    FWA T F, PASINDU H R, ONG G P. Critical rut depth for pavement maintenance based on vehicle skidding and hydroplaning consideration[J]. Journal of Transportation Engineering, 2012, 138(4): 423-429. doi: 10.1061/(ASCE)TE.1943-5436.0000336
    [7]
    LIU Xiu-yu, CAO Qing-qing, CHEN Jia-ying, et al. Simulation of vehicle braking behavior on wet asphalt pavement based on tire hydroplaning and frictional energy dissipation[J]. Journal of Southeast University (English Edition), 2018, 34(4): 500-507.
    [8]
    GUO Xin-xin, ZHOU Bo-wen, ZHANG Chi. Analysis of rutting index for pavement maintenance based on driving safety on surface gathered water consideration[C]//COTA. 14th COTA International Conference of Transportation Professionals: Safe, Smart, and Sustainable Multimodal Transportation Systems. Beijing: COTA, 2014: 909-918.
    [9]
    CHEN Lei-lei, LIU Gang, QIAN Zhen-dong, et al. Determination of allowable rutting depth based on driving safety analysis[J]. Journal of Transportation Engineering, Part B: Pavements, 2020, 146(2): 04020023-1-9.
    [10]
    CONG Ling, YANG Jun. Control standard for rut depth based on simulation of vehicle-pavement system dynamics[J]. Engineering Mechanics, 2010, 27(11): 191-195. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-GCLX201011030.htm
    [11]
    XU Yang. Research on asphalt pavement rut based on traffic safety[D]. Changsha: Central South University, 2011. (in Chinese).
    [12]
    DING Yong, HUANG Qi, OU Guang-da, et al. Analysis of dynamic load of vehicle bumping at bridge-head using distributed spring-damper element[J]. China Civil Engineering Journal, 2012, 45(12): 127-135. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-TMGC201212015.htm
    [13]
    TAO Xiang-hua. Differential settlement control criterion of bridge-approach and people-vehicle-road interaction[D]. Nanjing: Southeast University, 2006. (in Chinese).
    [14]
    CHELI F, BRAGHIN F, BRUSAROSCO M, et al. Design and testing of an innovative measurement device for tyre-road contact forces[J]. Mechanical Systems and Signal Processing, 2011, 25(6): 1956-1972. doi: 10.1016/j.ymssp.2011.02.021
    [15]
    TIAN Wen-ze. Research on rut evaluation standards based on multiple indexes[J]. Transportation Science and Technology, 2011, 246(3): 77-79. (in Chinese). doi: 10.3963/j.issn.1671-7570.2011.03.025
    [16]
    SIMPSON A L. Characterization of transverse profile[J]. Transportation Research Record, 1999(1655): 185-191.
    [17]
    KAZUYA T, AKIRA K, TATSUO S. Study on the modeling method suitable for pavement rutting[J]. Journal of Applied Computing in Civil Engineering, 2006, 15: 287-296. doi: 10.2208/journalac2003.15.0_287
    [18]
    XU Jian-ping, SHANG Gang, LIANG Nai-xing. Analysis of dynamic load caused by driving automobile on undulate pavement[J]. Journal of Chongqing Jiaotong University, 2001, 20(1): 26-28. (in Chinese). doi: 10.3969/j.issn.1674-0696.2001.01.007
    [19]
    DING Yong, HUANG Qi, XIE Xu, et al. A computational method for the dynamic load in heavy-vehicle bumping at the bridge expansion joint and analysis of the influencing factors[J]. China Civil Engineering Journal, 2013, 46(7): 98-107. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-TMGC201307015.htm
    [20]
    DENG Lu, WANG Wei. Research progress on dynamic impact factors of highway bridges[J]. Journal of Dynamics and Control, 2016, 14(4): 289-300. (in Chinese). https://www.cnki.com.cn/Article/CJFDTOTAL-DLXK201604001.htm
    [21]
    WANG Bao-liang. Study on fatigue characterization of asphalt pavement under vehicle loads[D]. Xi'an: Chang'an University, 2008. (in Chinese).
    [22]
    HUANG Yu-cheng, WANG Lin-bing, XIONG Hao-cheng. Evaluation of pavement response and performance under different scales of APT facilities[J]. Road Materials and Pavement Design, 2017, 18: 159-169. doi: 10.1080/14680629.2017.1329871
    [23]
    LING Jian-ming, ZHU Li-guo. Dynamic response analysis of airfield epoxy asphalt pavement under high tire inflation pressure[J]. Journal of Tongji University (Natural Science), 2016, 44(10): 1538-1544. (in Chinese). doi: 10.11908/j.issn.0253-374x.2016.10.010
    [24]
    FANG Hong-bing, HADDOCK J E, WHITE T D, et al. On the characterization of flexible pavement rutting using creep model-based finite element analysis[J]. Finite Elements in Analysis and Design, 2004, 41(1): 49-73. doi: 10.1016/j.finel.2004.03.002
    [25]
    WANG Bin, HUANG Wei, YANG Jun, et al. Analyses of structural damage and parameter sensitivity for CRCP+AC composite pavement[J]. Journal of Traffic and Transportation Engineering, 2013, 13(5): 17-26. (in Chinese). doi: 10.3969/j.issn.1671-1637.2013.05.003
    [26]
    DARABI M K, ABU AL-RUB R K, MASAD E A, et al. Constitutive modeling of fatigue damage response of asphalt concrete materials with consideration of micro-damage healing[J]. International Journal of Solids and Structures, 2013, 50(19): 2901-2913. doi: 10.1016/j.ijsolstr.2013.05.007
    [27]
    MISRA A, SINGH V. Thermome chanics-based nonlinear rate-dependent coupled damage-plasticity granular micromechanics model[J]. Continuum Mechanics and Thermodynamics, 2015, 27(4/5): 787-817.
    [28]
    SIDIMAMMAR A, GRUBER D, HARMUTH H, et al. Tensile creep measurements of ordinary ceramic refractories at service related loads including setup, creep law, testing and evaluation procedures[J]. Ceramics International, 2016, 42(6): 6791-6799. doi: 10.1016/j.ceramint.2016.01.056
    [29]
    CHEN Feng, SONG Ming-tao, MA Xiao-xiang, et al. Assess the impacts of different autonomous trucks' lateral control modes on asphalt pavement performance[J]. Transportation Research Part C: Emerging Technologies, 2019, 103: 17-29. doi: 10.1016/j.trc.2019.04.001
    [30]
    KANG Hai-gui, ZHENG Yuan-xun, CAI Ying-chun, et al. Regression analysis of actual measurement of temperature field distribution rules of asphalt pavement[J]. China Journal of Highway and Transport, 2007, 20(6): 13-18. (in Chinese). doi: 10.3321/j.issn:1001-7372.2007.06.003
    [31]
    GUO Fang. Rutting analysis on combined base of asphalt pavement based on time hardening creep model[J]. Highway Engineering, 2015, 40(6): 214-217, 222. (in Chinese). doi: 10.3969/j.issn.1674-0610.2015.06.047

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