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沥青路面的热粘弹性温度应力分析

, PP. 6-11

Keywords: 道路工程,沥青路面,有限元,热粘弹性,温度应力

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Abstract:

基于沥青路面混合料的热粘弹属性,利用有限元对不同降温条件以及不同结构形式的沥青路面温度应力响应进行了分析,研究了降温速率、初始温度、降温幅度、面层厚度、基层模量和温缩系数对温度应力的影响。结果表明,当温度较高时,沥青路面的温度收缩应力的累积值非常小;初始温度与降温速度对沥青路面的温度应力影响显著;薄的沥青面层容易出现反射裂缝,厚的沥青面层则可能出现由沥青面层表面向基层裂缝发展的对应裂缝;沥青路面的基层模量不宜过大。

 References

[1]  王金昌,朱向荣.低温下沥青混凝土道路温度应力的新评价
[2]  [J].Journal of Highway and Transportation Research and Development,2006,23(10):33-36.
[3]  [J].公路交通科技,2006,23(11):1-5.YANG Xue-liang,LIU Bo-ying.Coupled-field Finite Element Analysis of Thermal Stress in Asphalt Pavement
[4]  [J].Journal of Highway and Transportation Research and Development,2006,23(11):1-5.
[5]  郑健龙.沥青路面温度收缩开裂的热粘弹特性研究
[6]  [D].西安:长安大学,2001.ZHENG Jian-long.Study on the Thermo-viscoelastic Characteristics of Asphalt Pavements'Thermal Cracking
[7]  [D].Xi'an:Chang'an University,2001.
[8]  田小革,应荣华,郑健龙.沥青混凝土温度应力试验及其数值模拟
[9]  [J].土木工程学报,2002,35(3):25-30.TIAN Xiao-ge,YING Rong-hua,ZHENG Jian-long.Tests on Thermal Stress in Asphalt Cement Sample and Its Numerical Simulation
[10]  [J].China Civil Engineering Journal,2002,35(3):25-30.
[11]  [J].中外公路,2006,26(1):44-47.GUAN Hong-xin,ZHENG Jian-long,ZHANG Qi-sen.Analysis of The Viscoelastic Stress Response of Asphalt Pavements under Moving Wheel Loads
[12]  [J].Journal of China & Foreign Highway,2006,26(1):44-47.
[13]  罗辉,朱宏平,郝行舟.沥青路面动态响应数值分析
[14]  钱国平,郭忠印,郑健龙,等.环境条件下沥青路面热粘弹性温度应力计算
[15]  [J].同济大学学报(自然科学版),2003,3.(2):150-155.QIAN Guo-ping,GUO Zhong-yin,ZHENG Jian-long,et al.Calculation for Thermal Stresses of Asphalt Pavement under Environmental Conditions Based on Thermal-viscoelasticity Theory
[16]  [J].Journal of Tongji University(Natural Science Edition),2003,3.(2):150-155.
[17]  郑健龙,周志刚,张起森.沥青路面抗裂设计理论与方法
[18]  郑健龙,田小革,应荣华.沥青混合料热粘弹性本构模型的实验研究
[19]  [J].长沙理工大学学报(自然科学版),2004,1(1):1-7.ZHENG Jian-long,TIAN Xiao-ge,YING Rong-hua.A Laboratory Research on the Thermo-viscoelastic Constitutive Model of Bituminous Mixtures
[20]  [J].Journal of Changsha University of Science and Technology(Natural Science Edition),2004,1(1):1-7.
[21]  [M].北京:中国水利水电出版社,2005.HAO Wen-hua.ANSYS Applications Examples of Civil Engineering
[22]  [M].Beijing:China Water Power Press,2005.
[23]  谭智军.持续降温条件下沥青铺面温度型裂缝有限元分析
[24]  [D].长沙:长沙交通学院,2002.TAN Zhi-jun.The Finite Element Analysis of Thermal Crack on Asphalt Pavement under Durative Cooling Condition
[25]  [D].Changsha:Changsha Communications School,2002.********************************************
[26]  SHASHIDHAR N,SHENOYA.On Using Micromechanical Models to Describe Dynamic Mechanical Behavior of Asphalt Mastics
[27]  [J].Mechanics of Materials,2002,34(10):657-669.
[28]  [J].Journal of Materials in Civil Engineering,1998,10(4):256-262.
[29]  [J].International Journal of Pavement Engineering,2005,6(2):137-146.
[30]  延西利,扈惠敏,张登良.沥青混合料线性流变模型的数值模拟
[31]  [J].西安公路交通大学学报,1999,1(1):7-12.YAN Xi-li,HU Hui-min,ZHANG Deng-liang.Numerical Simulation for Linear Rheological Model of Bituminous Mix
[32]  [CP].Version 3.0.Itasca Consulting Group,Inc.,2003:1-11.
[33]  LIU KX,GA-TL.A Reviewon the Discrete Element Method
[34]  [J].Advances in Mechanics,2003,33(4):483-488.
[35]  卢永贵,赵可.沥青玛蹄脂性能试验研究
[36]  [J].公路交通科技,2007,24(4):11-15.LI Xiao-min,ZHANG Xiao-ning,WANG Shao-huai.Study on High Temperature Performance of Asphalt Mastic Based on Dynamic Viscoelastic Mechanics
[37]  [J].Journal of Highway and Transportation Research and Development,2007,24(4):11-15.
[38]  闵召辉,黄卫,钱振东.环氧树脂沥青混合料粘弹行为的力学模型分析
[39]  [J].公路交通科技,2007,24(7):6-9.MIN Zhao-hui,HUANG Wei,QIAN ZhenO-dong.Analysis on Mechanics Model of Viscoelasticity Behaviors for Epoxy Resin Asphalt Mixture
[40]  [J].Journal of Highway and Transportation Research and Development,2007,24(7):6-9.
[41]  皮育晖,张久鹏,黄晓明,等.沥青混合料劈裂试验数值模拟
[42]  [J].公路交通科技,2007,24(8):1-6.PI Yu-hui,ZHANG Jiu-peng,HUANG Xiao-ming,et al.Numerical Simulation of Indirect Tensile Tests of Asphalt Mixtures
[43]  [J].Journal of Highway and Transportation Research and Development,2007,24(8):1-6.
[44]  [J].公路,2004(2):60-64.WANG Jin-chang,ZHU Xiang-rong.New Evaluation of Temperature Stress in Asphalt Concrete Pavements Under Low Temperature
[45]  [J].Highway,2004(2):60-64.
[46]  李春雷,李春香,陈光营,等.半刚性基层沥青路面温度应力断裂力学分析
[47]  [J].公路交通科技,2006,23(10):33-36.LI Chun-lei,LI Chun-xiang,CHEN Guang-ying,et al.Fracture Mechanic Analysis of Temperature Stress of Semi-rigid Base Asphalt Pavement
[48]  杨学良,刘伯莹.沥青路面温度场与结构耦合的有限元分析
[49]  关宏信,郑健龙,张起森.行车荷载作用下沥青路面粘弹性应力响应规律分析
[50]  [J].交通运输工程学报,2007,7(4):44-47.LU-Hui,ZHU Hong-ping,HAO Xing-zhou.Numerical analsysis of dynamic response on asphalt pavment
[51]  [J].Journal of Traffic and Transportation Engineering,2007,7(4):44-47.
[52]  [M].北京:人民交通出版社,2003:121-134.ZHENG Jian-long,ZHOU Zhi-gang,ZHANG Qi-sen.Theory and Method of Crack Resistance Design for Asphalt Pavement
[53]  [M].Beijing:China Communications Press,2003:121-134.
[54]  钱国平,郑健龙,周志刚,等.沥青混合料增量型热粘弹性本构关系研究
[55]  [J].应用力学学报,2006,23(3):338-345.QIAN Guo-ping,ZHENG Jian-long,ZHOU Zhi-gang,et al.Incremental Thermal-viscoelastic Constitutive Relation of Asphalt Mixtures
[56]  [J].Chinese Journal of Applied Mechanics,2006,23(3):338-345.
[57]  郝文化.ANSYS 土木工程应用实例
[58]  CHENJ S,PENGC H.Analysis of Tensile Failure Properties of Asphalt-Mineral Filler Mastics
[59]  BUTTLAR W G,BOZKURT D,ALOKHATEEB G,et al.Understanding Asphalt Mastic Behavior through Micromechanics
[60]  [J].Transportation Research Record:Journal of the Transportation Research Board,1999,1681:157-159.
[61]  YOU Z.Development of a Micromechanical Modeling Approach to Predict Asphalt Mixture Stiffness Using the Discrete Element Method
[62]  [D].Urbana,Illinois:Department of Civil Engineering,University of Illinois at UrbanaOChampaign,2003.
[63]  ABBAS A R.Simulation of the Micromechanical Behavior of Asphalt Mixtures Using the Discrete Element Method
[64]  [D].Pullman,WA:Department of Civil and Environmental Engineering,Washington State University,2004.
[65]  ABBAS A R,MASAD E,PAPAGIANNAKIS T,et al.Modelling Asphalt Mastic Stiffness Using Discrete Element Analysis and Micromechanics-based Models
[66]  [J].Journal of Xi'an Highway University,1999,1(1):7-12.
[67]  张肖宁.沥青与沥青混合料粘弹性理论与应用
[68]  [M].北京:人民交通出版社,2006.ZHANG Xiao-ning.Viscoelastic Mechanical Theory and Application of Asphalt Binder and Asphalt Mixture
[69]  [M].Beijing:China Communications Press,2006.
[70]  Itasca Consulting Group,Inc..Particle Flow Code in 3-Dimensions:Theory and Background
[71]  [J].中国公路学报,2001,10(4):9-13.LU Yong-gui,ZHAO Ke.Study of the Test for the Characterization of SMA Mortars
[72]  [J].China Journal of Highway and Transport,2001,10(4):9-13.
[73]  李晓民,张肖宁,王绍怀.基于动态粘弹力学的沥青胶浆高温性能试验研究

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