1. School of Civil Engineering, Anhui Jianzhu University, Hefei Anhui 230601, China;
2. Institute of Urban and Pavement Engineering, Dresden University of Technology, Dresden 01069, Germany
Impact of Surface Temperature on Fatigue Damage in Asphalt Pavement
WEI Lu1, Sascha KAYSER2, Frohmut WELLNER2
1. School of Civil Engineering, Anhui Jianzhu University, Hefei Anhui 230601, China;
2. Institute of Urban and Pavement Engineering, Dresden University of Technology, Dresden 01069, Germany
摘要To evaluate the anti-fatigue performance of asphalt pavement affected by temperature and solve the problem of an inaccurate estimation of fatigue damage by adopting a single fixed temperature, the impact of different surface temperatures and their combinations on the fatigue damage to asphalt pavement is analyzed based on Miner law of accumulative fatigue damage, taking the temperature field prediction model for asphalt pavement developed by Dresden University of Technology in Germany for example. According to a considerable amount of measured surface temperature data, different surface temperature combinations and representative values in temperature intervals are determined and the change regularity of fatigue damage in asphalt pavement is studied. The analysis result shows that (1) the fatigue damage estimated by adopting surface temperature combinations is more accurate than that estimated by adopting a single fixed temperature; (2) when the number of temperature intervals forming a temperature combination is considerably large, the estimated fatigue damage in asphalt pavement is more accurate, whereas when the number of temperature intervals is considerably less, the fatigue damage caused by the representative values of the temperature intervals varies; and (3) the fatigue damage caused by a high temperature (or upper limit) for the representative value of the temperature intervals is larger than that caused by a low temperature (lower limit).
Abstract：To evaluate the anti-fatigue performance of asphalt pavement affected by temperature and solve the problem of an inaccurate estimation of fatigue damage by adopting a single fixed temperature, the impact of different surface temperatures and their combinations on the fatigue damage to asphalt pavement is analyzed based on Miner law of accumulative fatigue damage, taking the temperature field prediction model for asphalt pavement developed by Dresden University of Technology in Germany for example. According to a considerable amount of measured surface temperature data, different surface temperature combinations and representative values in temperature intervals are determined and the change regularity of fatigue damage in asphalt pavement is studied. The analysis result shows that (1) the fatigue damage estimated by adopting surface temperature combinations is more accurate than that estimated by adopting a single fixed temperature; (2) when the number of temperature intervals forming a temperature combination is considerably large, the estimated fatigue damage in asphalt pavement is more accurate, whereas when the number of temperature intervals is considerably less, the fatigue damage caused by the representative values of the temperature intervals varies; and (3) the fatigue damage caused by a high temperature (or upper limit) for the representative value of the temperature intervals is larger than that caused by a low temperature (lower limit).
基金资助:Supported by the Excellent Talent Foundation in Higher Education of Anhui Province of China(No.2011SQRL114ZD);and the Startup Fund for Doctor of Anhui Jianzhu University of China
韦璐, Sascha KAYSER, Frohmut WELLNER. 路表温度对沥青路面疲劳损伤的影响分析[J]. Journal of Highway and Transportation Research and Development, 2013, 7(3): 1-6.
WEI Lu, Sascha KAYSER, Frohmut WELLNER. Impact of Surface Temperature on Fatigue Damage in Asphalt Pavement. Journal of Highway and Transportation Research and Development, 2013, 7(3): 1-6.
[1] AASHTO 2002. Guide for Design of New and Rehabilitated Pavement Structures[S].
[2] WU Gan-chang. The Analysis of Pavement Temperature Field of Multi-layer System[J]. China Journal of Highway and Transport, 1992, 5(4):17-25. (in Chinese)
[3] SUN Li-jun. Structural Behavior Study for Asphalt Pavements[M]. Beijing:China Communication Press, 2005. (in Chinese)
[4] QIN Jian, SUN Li-jun. Study on Asphalt Pavement Temperature Field Distribution Pattern[J]. Journal of Highway and Transportation Research and Development, 2006, 23(8):18-21. (in Chinese)
[5] WEI Jin-cheng, ZHUANG Chuan-yi, GAO Xue-chi, et al. Design Temperature and Its Prediction Model for Asphalt Pavement Based on Fatigue Failure[J]. Journal of Highway and Transportation Research and Development, 2010, 27(5):6-10. (in Chinese)
[6] 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)
[7] KAYSER S. Principles for Survey of Climatic Influence within the Flexible Pavement Design Process[D]. Dresden:Dresden University of Technology, 2007.
[8] WEI Lu. Prediction Model and Its Application of Temperature Field for Asphalt Pavement in Germany[J]. Journal of China & Foreign Highway, 2011, 31(6):118-121. (in Chinese)
[9] SHEN Jin-an. Pavement Performance of Asphalt and Asphalt Mixtures[M]. Beijing:China Communication Press, 2001. (in Chinese)
[10] KIEHNE A. Analytical Design Methods of Pavement Structures:Development and Implementation[D]. Dresden:Dresden University of Technology, 2007.
[11] HESS R. Calibration of Models for Preservation of Road Constructions[D]. Hanover:University of Hanover, 1998.
[12] RSTO 01, Empirical German Pavement Design Guideline[S].
[13] MINER M A. Cumulative Damage in Fatigue[J]. Journal of Applied Mechanics, Transactions of the American Society of Mechanical Engineers, 1945, 12(3):A159-A164.
[14] ZHU Hong-zhou, HE Zhao-yi, HUANG Xiao-ming, et al. Experimental Research on Fatigue Performance of Asphalt-treated Base Mixture[J]. Journal of Highway and Transportation Research and Development, 2007, 24(4):7-10. (in Chinese)
[15] MARASTENG M O, CLYNE T R, LI Xin-jun, et al. Dynamic and Resilient Modulus of MN/DOT Asphalt Mixtures, Report No. MN/RC-2003-09[R]. Minnesota:University of Minnesota, 2003.
[1]
李宁, 马骉, 李瑞, 司伟. 基于PUMA的单级和多级加载模式下级配碎石性能研究[J]. Journal of Highway and Transportation Research and Development, 2019, 13(2): 1-12.
[2]
许海亮, 任合欢, 何兆才, 何炼. 车路耦合条件下沥青混凝土路面变形特性时域分析[J]. Journal of Highway and Transportation Research and Development, 2019, 13(2): 13-19.
[3]
杜健欢, 艾长发, 黄超, 郭玉金, 蒋运兵. 界面水对沥青复合小梁疲劳性能的影响试验[J]. Journal of Highway and Transportation Research and Development, 2019, 13(1): 1-7.
[4]
姚国强, 言志信, 龙哲, 翟聚云. 基于岩质边坡相似材料的锚固界面剪应力分布规律研究[J]. Journal of Highway and Transportation Research and Development, 2019, 13(1): 8-15.
[5]
刘泽, 何矾, 黄天棋, 蒋梅东. 车辆荷载在挡土墙上引起的附加土压力研究[J]. Journal of Highway and Transportation Research and Development, 2019, 13(1): 16-23.
[6]
邱欣, 徐静娴, 陶钰强, 杨青. 路面结冰条件判别标准及SVM预测分析研究[J]. Journal of Highway and Transportation Research and Development, 2018, 12(4): 1-9.
[7]
高伟, 崔巍, 李秀凤. 半刚性基层表面抗冲刷性能试验与分析[J]. Journal of Highway and Transportation Research and Development, 2018, 12(4): 10-17.
[8]
张向东, 任昆. 煤渣改良土路基的动弹性模量及临界动应力试验研究[J]. Journal of Highway and Transportation Research and Development, 2018, 12(4): 25-32.
[9]
刘栋, 尚小亮, 杨西海. 垃圾焚烧炉渣中可溶盐对水泥稳定材料性能的影响[J]. Journal of Highway and Transportation Research and Development, 2018, 12(4): 18-24.
[10]
李龙海, 杨茹. 多次加铺的复合道面疲劳寿命分析[J]. Journal of Highway and Transportation Research and Development, 2018, 12(3): 7-15.
[11]
蔡旭, 李翔, 吴旷怀, 黄文柯. 基于旋转压实的水泥稳定再生集料设计方法研究[J]. Journal of Highway and Transportation Research and Development, 2018, 12(3): 1-6.
[12]
李金路, 冯子强, 吴佳杰, 魏姗姗, 葛智. 环境及疲劳荷载作用下碳纳米管水泥基复合材料压敏性能研究[J]. Journal of Highway and Transportation Research and Development, 2018, 12(3): 16-21.
[13]
田小革, 韩海峰, 李新伟, 吴栋, 魏东. 半刚性路面中双层半刚性基层的倒装效应[J]. Journal of Highway and Transportation Research and Development, 2018, 12(3): 22-27.
[14]
邢磊, 雷柏龄, 陈忠达, 戴学臻. 彩色沥青路面胶凝材料的制备技术[J]. Journal of Highway and Transportation Research and Development, 2018, 12(2): 1-6.
[15]
方薇, 陈向阳, 杨果林. 带齿格栅加筋挡墙工作机理的数值模拟研究[J]. Journal of Highway and Transportation Research and Development, 2018, 12(2): 7-13.
2013, Vol. 7 
