用户名: 密码: 验证码:
沥青路面动态弯沉及反算模量的温度修正研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
众所周知,沥青混合料是一种感温性材料,其刚度和强度随着温度的变化而有较大的差异。路面动态弯沉作为沥青路面检测及设计的重要参考指数是路面整体强度的反映,因此常规弯沉测试结果需根据研究及应用的需要修正到标准温度或其它代表温度下的弯沉值。同理,反算模量也需要修正到标准温度下的模量值。目前沥青路面弯沉及反算模量的温度修正关系多数建立在有限数据或早期弯沉检测设备(如贝克曼梁)所测弯沉数据之上,尤其是我国尚未建立基于落锤式弯沉仪(FWD)的沥青路面动态弯沉及反算模量的温度修正关系,急需开展该方面的研究。
     对沥青路面动态弯沉及反算模量进行温度修正研究首先要解决沥青路面温度的确定问题。由于沥青路面暴露在自然界中,时刻经受自然条件尤其是气温的影响,导致沥青路面温度场的分布较为复杂,所以对沥青路面温度场进行研究并建立其基于气温的预估模型是进行沥青路面动态弯沉及反算模量温度修正的前提。
     因此本文在对沥青路面温度场进行长期观测试验以及数值模拟研究的基础上,分别通过实验和有限元模拟方法研究了不同厚度沥青路面动态弯沉及其反算模量与路面温度间的对应关系,最后建立了我国基于FWD的沥青路面动态弯沉及其反算模量的温度修正关系。本文主要做了以下工作:
     (1)沥青路面温度场数值模拟研究
     利用建立的沥青路面温度场有限元模型对沥青路面温度场的分布规律进行了研究,通过将计算结果与实测温度场数据进行对比与分析,验证了模型的有效性。
     (2)沥青路面温度场长期观测试验研究
     对运营中的沥青道路温度场及周边环境进行长期观测,在此基础上研究了沥青路面温度场及其与气温之间的相关关系。考虑到气温升温阶段和降温阶段对沥青路面温度影响的差异,分别利用两个正弦函数模拟气温的升温和降温阶段,最后建立基于气温的沥青路面温度预估模型。
     (3)基于FWD的沥青路面动态弯沉的温度修正研究
     利用落锤式弯沉仪(FWD)对不同厚度沥青路面进行周期一年的弯沉测试实验,同时对沥青路面结构层温度进行实时观测,研究了沥青路面动态弯沉(最大弯沉值d_0、弯沉盆面积因子Area、F-1形状系数、以及弯沉差因子(Delta2))与路面温度间的关系,进而建立了其温度修正公式。
     (4)基于FWD的沥青路面反算模量及其温度修正研究
     在实测沥青路面弯沉盆数据的基础上,利用系统识别原理反算沥青路面模量,研究了沥青路面模量与沥青路面温度的关系,进而建立了其温度修正关系。
     (5)FWD作用下沥青路面动态弯沉有限元分析及其与温度场耦合研究
     建立了沥青路面三维有限元模型,在此基础上分别分析了面层厚度、面层模量、基层厚度、基层模量、土基强度以及加载时间对FWD作用下沥青路面动态弯沉的影响。在考虑沥青路面材料参数如路面模量、温缩系数和泊松比等与温度之间函数关系的前提下,建立了沥青路面三维热—结构耦合有限元模型,在此基础之上分析了沥青路面结构及材料参数对路面弯沉温度修正的影响,最后建立了不同厚度沥青路面动态弯沉的温度修正关系,通过比较发现通过有限元模型建立的温度修正关系与实验结果吻合较好。
The stiffness or modulus of asphalt concrete(AC) is very temperature-sensitive.Routine deflection test results must nearly always be adjusted to represent the deflection at a standard temperature or some other reference temperature.Also, the back-calculated modulus must be adjusted to the modulus expected at some selected reference or characteristic temperature for the section being analyzed.A number of procedures have been developed to adjust the deflections under the load plate and backcalculated asphalt moduli for temperature;however, most are based on limited data or for earlier deflection equipment, such as the Benkelman beam, especially in china, the temperature adjustment relations for dynamic deflection and backcalculated moduli based on the falling weight deflectometer (FWD) aren't still established, and are urgent need for sloved.
     How to define the pavement temperature is the first problem need for solve for performing the temperature adjustment of pavement dynamic deflection and backcalculated moduli. For AC pavements are exposed to nature and effected by nature condition momently, especially by air temperature, those lead to the complex distributions of AC pavement temperature field. So studying the temperature field of AC pavement and development the prediction model for pavement is the precondition for the temperature adjustment of dynamic and backcalculated.
     In this paper, at first, the temperature field of AC pavement is studied by field experiment and numerical simulations modeling respectively, then the relations between pavement dynamic deflection, backcalculated moduli and pavement temperature are studied, at last, the temperature adjustment relation for pavement dynamic deflection and backcalculated moduli based on FWD are developed in china. Specific work done in this paper is as follows:
     (1) The study of finite element simulation on AC pavement temperature field
     The distribution regularities of AC pavement temperature field are studied by finite element model, and the comparison and verification with actual measured temperature show that the stimulation results are appropriate.
     (2) The study of actual measured temperature field of AC pavement
     Taking the typical structure of AC pavement as the observation object, a kind of detailed method for temperature field research is put forward. Based on the abundant measured temperature data, the regularities of distribution of asphalt pavement temperature field is studied in detail, and the dependency relation between the air temperature and temperature field is discussed with regression analysis. Thinking about the effect difference to asphalt pavement temperature field which applied by temperature rising period and temperature falling period of air, the dependency relation between air temperature and different temperature changing periods are researched respectively, at last, the prediction models on asphalt pavement temperature which based on different temperature changing periods are established. The comparison between measured and predicted pavement temperature indicates that these models are equipped with comprehensive applicability and excellent accuracy.
     (3) The study of temperature correction for pavement deflection based on FWD
     By using the falling weight deflectometer (FWD), the dynamic loading tests on different thickness of AC pavement in different temperature are performed, and the relationship of pavement deflection and its represent temperature are studied. The investigation results show that the effects of temperature on dynamic deflection of AC pavement are significant, and the thickness of asphalt mixture is also another important influence factor.
     (4) The study of temperature correction for pavement back-calculated modulus based on deflection basins
     On the base of actual measurement deflection basins, the structure layer moduli of asphalt pavement are back-calculated by the system identification and GA combination algorithm, then the corresponding relation between the back-calculated moduli and AC representative temperatures are analyzed, the relevant temperature correction equations of back-calculated moduli are developed.
     (5) The study of dynamic deflection and it's coupling with temperature field of AC pavement based on finite element model
     Establishing the three-dimensional finite element model of AC pavement based on the experiment, and then the validity of finite element model is verified by comparing with the actual measured results.At last, the effects of surface thickness, surface modulus and base thickness, base modulus, soil strength and loading time to dynamic deflection of AC pavement are studied on the basis of finite element model. With reference to relevant literatures, the functional relationship between modulus of elasticity, coefficient of thermal expansion, and Poisson's ratio and temperature are fitted, then the temperature-structural coupling finite element model is established. Base on the finite element model, the effects of temperature on dynamic deflection of AC pavement are studied,the calculation results show that the effects of temperature on dynamic deflecton of AC pavement are significant.At last, taking the surface thickness into account, the maximum deflection changing trends of different thickness AC pavement under various temperature conditions are studied, and the temperature adjusted relations for various thickness AC pavement deflection are developed.The comparison between measured and calculated valuses indicates that the models are valid.
引文
[1]沙庆林.高等级公路半刚性基层沥青路面[M].北京:人民交通出版社,1999.
    [2]沈金安.国外沥青路面设计方法总汇[M].北京:人民交通出版社,2004.
    [3]沈金安编著.改性沥青与SMA路面[M].北京:人民交通出版社,2001.
    [4]邓学钧.路面工程[M].北京:人民交通出版社,1999.
    [5]孙立军等.沥青路面结构行为理论[M].北京:人民交通出版社,2005.
    [6]谭忆秋.沥青与沥青混合料[M].哈尔滨:哈尔滨工业大学出版社,2007.
    [7]张肖宁.沥青与沥青混合料的粘弹性力学原理及应用[M].北京:人民交通出版社,2006.
    [8]刘立新.沥青混合料粘弹性力学及材料学原理[M].北京:人民交通出版社,2006.
    [9]郭大智,冯德成.层状弹性体系力学[M].哈尔滨:哈尔滨工业大学出版社,2001.
    [10]I.N.Sneddon.Fourier Transforms,Mc Graw-Hill,New York,1951.
    [11]王凯.N层弹性连续体系在双圆均布复合荷载作用下的力学计算[J].固体学学报,1983,(1):136-153.
    [12]郭文复.多层半无限弹性体在圆形荷载作用下的解析解[J].力学学报,1984,16(3):282-289.
    [13]朱照宏,严作人.弹性多层路面的力学图谱分析[J].同济大学学报,1986,14(1):1-12.
    [14]黄晓明.移动荷载作用下粘弹性文克勒地基板的力学分析[J].重庆交通学院学报,1990,9(2):450-451
    [15]Michael.R,Edward.C.Dynamic Response of Plates to Moving Loads.Finite Element Method [J].Computer and Structure,1990,34(3):509-521.
    [16]Siddharthan R V,et al.Pavement Strain from Moving Dynamic 3D Load Distribution[J].Journal of transportation Engineering,1993,124(6):470-478.
    [17]Zaifir Z,et al.Dynanmic Pavement strain history from moving traffic loads[J].Journal Of transportation Engineering,1993,120(5):821-842.
    [18]任瑞波.沥青路面结构计算方法与FWD应用技术的研究[D].哈尔滨:哈尔滨建筑大学,2000.
    [19]张昀青.移动荷载作用下半无限体的动力响应解[J].岩土力学,2004,25(6):955-957.
    [20]J.M.Duncan,C.L.Monismith and E.K.Wilson.Finite Element Analysis of Pavement.HRR.No.228,1968.
    [21]R.G.Hicks and C.L.Monismith.Prediction of the Resilient Response of Pavements containing Granular Layers Using Non-Liner Elastic Theory[C].Proc.3rdInt.Con.Asp.Pave.Des.London.England.September 11-15,1972,1M10-429.
    [22]G.T.H.Sweere,A.Penning and E.Yos.Development of A Structural Design Procedure for Asphalt Pavements with Crushed Rubble Base Courses.Proc.6thInt.Con.Asp.Pave Des.University of Michigan.Ann.Arbor.Michigan.U.S.A.July 13-17,1987,p34-p39.
    [23]张起森.路面结构应力分析的非线性有限单元法[J].岩土工程学报,1982,4(3):53-61.
    [24]邓学均,黄晓明,沈伟新.弹性层状体系的动力响应分析[J].土木工程学报,1995,28(3):9-16.
    [25]凌天清,王士杰,许志鸿.考虑材料非线性性能的沥青路面位移与应力分析[J].中国公路学报,1999,12(1):1-6.
    [26]陆辉,孙立军,张宏超.非均布轮载作用下沥青路面应力分析[J].同济大学学报,2001,29(6):672-676.
    [27]郝大力,王秉刚.路面结构动力响应仿真与参数分析[J].中国公路学报,2001,14(4):1-4.
    [28]侯芸,郭忠印等.动荷作用下沥青路面结构的变形响应分析[J].中国公路学报,2002,15(3):6-10.
    [29]刘立安.动荷载作用下沥青路面结构响应研究[D].西安:长安大学,2002.
    [30]陈静.车辆与路面相互作用的基础研究[D].长春:吉林大学,2002.
    [31]胡小弟,孙立军,刘兆金.沥青路面非均布荷载作用下层间接触条件不同时力学响有限元分析[J].公路交通科技,2003.20(3):1-4.
    [32]王金昌.广义荷载作用下道路与软基共同作用研究[D].杭州:浙江大学,2003.
    [33]梅英宝.交通荷载作品用下道路与软土复合地基共同作用研究[D].杭州:浙江大学,2004.
    [34]陆辉,孙立军.轮载作用下沥青路面三维非线性有限元分析[J].土木工程学报,2004,37(7):64-67.
    [35]偶昌宝.沥青路面动力响应分析[D].杭州:浙江大学,2005.
    [36]王晅.随机荷载作用下柔性路面结构及路基动力响应研究[D].长沙:中南大学,2006.
    [37]Brown,S.F.etal.An Introduction to Analytical Design of Bituminous Pavement.Nottingham.The Department of Civil Engineering,University of Nottingham,1985.
    [38]余叔藩.美国最新性能试验路和试验设施[J].国外公路,1997,17(6):48-51
    [39]Garg,NaVneet,ThomPson.,Marshall.R.Structural Response of LVR flexible Pavements at Mn/ROAD Project[J].Journal of TransPortation Engineering,1999,125:P238-244.
    [40]孟书涛.半刚性基层沥青路面性能加速加载试验研究[J].公路交通科技,1997,14(1):59-64.
    [41]叶国铮.路面永久变形的试验研究[J].岩土工程学报,1987,9(1):113-116.
    [42]蔡英,曹新文.重复加载下路基填土的临界动应力和永久变形初探[J].西南交通大学学报,1996,31(1):1-5.
    [43]曹新文,蔡英.铁路路基动态特性的模型试验研究[J].西南交通大学学报,1996,18(4):36-41.
    [44]王林玉.交通荷载作用下道面和软土地基共同作用数值分析[D].杭州:浙江大学,1999.
    [45]朱孔源.车辆一柔性路面力学相互作用系统的研究[D].北京:中国农业大学,2001.
    [46]中华人民共和国交通部发布.JTJ E60—2008公路路基路面现场测试规程[S].北京:人民交通出版社,2008.
    [47]中华人民共和国交通部发布.JTJ D50-2006公路沥青路面设计规范[S].北京:人民交通出版社,2007.
    [48]左明文.沥青路面弯沉测定温度修正的研究[J].华东公路,1996,(4):3-7.
    [49]吴赣昌.半刚性路面温度应力分析[M].北京:科学出版社,1995.
    [50]秦健,孙立军.国外沥青路面温度预估方法综述[J].中外公路,2005,25(6):19-23.
    [51]Barber,E.s.calculation of maximum pavement temperature from weather reports.Highway Research Board Bulletin,1957,168:1-8.
    [52]Williamson,R.H.The Simulation of Pavement Temperatures for Finite Difference Considerations.R & D Report,1971.
    [53]Williamson,R.H.Effects of Environment on Pavemen Temperatures[C].1972,International Conference on Structural Design Proceedings:144-158.
    [54]Straub,A.L.,H.N.Schench Jr.,F.E.Przybycien.Bituminous Pavement Temperature Related to Climate.Highway Research Record,1968,256:53-77.
    [55]Dempsey,B.J.,H.Hill,Characterizing Temperature Effects for Pavement Analysis and Design.Transportation Research Record,1987,549:39-46.
    [56]Southgate H.F.An Evaluation of the Temperature Distribution within Asphalt Pavements and its Relationship to Pavement Deflection,1968.
    [57]Rumney,T.N.,R.A.Jimenez.Analysis of the Integrated Model of Climatic Effects on Pavements.Highway Research Record,1971,361:1-19.
    [58]Christison,J.T.,K.O.Anderson.The Response of Asphalt Pavement to Low Temperature Climatic Environment.Proceeding of the 3rd International Conference on the Structure Design of Asphalt Pavement.September 1972.
    [59]Berg,R.L.Energy Balance on a Paved Surface.Technical Report Number 26,sub-Project 42,1974,US Army Cold Regions Research and Engineering Laboratory.Hanover,N.H.03755.
    [60]Wilson,A.H.The Distribution of Temperatures in Experimental Pavements at Alconbury By-pass.TRRL Lab Report 719,1976.
    [61]近腾佳宏.日本土木工程学会论文报告集[R].同济大学道路与交通研究所,1976.
    [62]Spall,M.Developing a Thermal Model for Asphaltic Concrete[J].Master of Science Thesis.1982,Clarkson College of Technology.Department of Mechanical and Industrial Engineering.
    [63]景天然,严作人.水泥路面温度状况的研究[J].同济大学学报,1980,(3):88-98.
    [64]严作人,层状路面体系的温度场分析[J].同济大学学报,1984,(3):76-85.
    [65]Highter,W.H.,D.J.Wall.Thermal Properties of Some Asphalt Concrete Mixes.Transportation Research Record,1984,p:38-45.
    [66]Hsieh,C.K.,C.Qin,E.E.Ryder.Development of Computer Modeling for Prediction of Temerature Distribution inside Concrete Pavement.Finial Report to Florida Department of Transportation.1989,Report Number:FL/DOT/SMO/90-374.
    [67]吴赣昌.层状体系温度场分析[J].中国公路学报,1992,5(4):17-25.
    [68]吴赣昌.层状路面结构温度应力分析[J].中国公路学报,1993,6(4):1-8.
    [69]吴赣昌.半刚性基层沥青路面温度场解析解理论[J].应用数学和力学,1997,18(2):169-176.
    [70]韩子东.道路结构温度场研究[D].西安:长安大学,2001.
    [71]U.S.Department of Transportation,Federal Highway Administration.LTPP Manual for falling weighted flectometer measurements operational field guide-lines (Version3.1),2000.
    [72]Magnuson A H,Lytton R L,Briggs R.Comparison of computer predictions and field data for dynamic analysis of falling weight deflectometer data[R].Transportation Research Record 1293,Back-calculation of pavement Moduli,Transportation Research Board,National Research Council,Washington D C,1991.61-71.
    [73]Strategic Highway Research Program National Research Council(1993).SHRP Procedure for Temperature Correction of Maximum Deflections[R].SHRP-P-654.
    [74]Federal Highway Administration(1994).LTPP Seasonal Monitoring Program:Instrumentation Installation and Data Collection Guidelines.Report No.FHWA-RD-94-110.McLean,VA
    [75]Hermansson,Ake.Simulation Model for Calculation Pavement Temperature Including Maximum Temperature[R].Transportation Research Record,2000,1699:134-141.
    [76]黄立葵,贾璐,万剑平等.沥青路面温度状况的统计分析[J].中南公路工程,2004,30(3):8-10.
    [77]贾璐.沥青路面高温温度场数值分析[D].长沙:湖南大学,2004.
    [78]秦建,孙立军.沥青路面温度场的分布规律研究[J].公路交通科技.2006,23(8):18-21.
    [79]胡鸿燕.基于半刚性沥青基层沥青路面温度场和温度应力数值模拟的研究[D].合肥:安徽理工大学,2007.
    [80]Zaniewski,J.P.and Hossain,M.Effect of Thickness and Temperature Corrections on Prediction of Pavement Structural Capacity Using Falling Weight Deflectometer Data[R].In Transportation Research Record No.1377,Transportation Research Board,NationalResearch Council,Washington,D.C.,1992,pp.193-199.
    [81]Almeida,J.R.de(1998).Back-Calculation of Flexible Pavements with Consideration of Temperature Gradients[C].Proc.of the 5th International Conference on the Bearing Capacity of Roads and Airfields,Trondheim,Norway,pp:487-496.
    [82]Baltzer,S.and J.M.Jansen(1994).Temperature Correction of Asphalt-Moduli for FWDMeasurements[C].Proc.of the 4th International Conference on the Bearing Capacity of Roads and Airfields,Minneapolis,MN,pp:753-768.
    [83]Chandra,D.,K.M.Chua,and R.L.Lytton(1989).Effects of Temperature and Moisture on the Load Response of Granular Base Material in Thin Pavements[J].Transportation Research Record 1252,National Research Council,Washington,D.C.,pp 33-41.
    [84]Stubstad,R.N.,E.O.Lukanen,C.A.Richter etc.Al.(1998).Calculation of AC Layer Temperatures from FWD Field Data[R].Proc.of the 5th International Conference on the Bearing Capacity of Roads and Airfields,Trondheim,Norway,pp 919-928.
    [85]Texas Transportation Researcher(1989).Models Developed to Predict Climatic Effects on Low-Volume Roads[J].Texas Transportation Institute,Texas A&M,1989,25(4). University,College Station,TX,pp 5-6.
    [86]Van Gurp,C.A.P.M.(1982).Adjustment of Subgrade Modulus and Equivalent Layer Thickness for Climatic Influences[R].Report 7-82-115-32,Road and Railway Research Laboratory,Delft University of Technology,The Netherlands.
    [87]Van Gurp,C.A.P.M.(1994).Effect of Temperature Gradients and Season on Deflection Data[C].Proc.of the 4th International Conference on the Bearing Capacity of Roads and Airfields,Minneapolis,MN,pp 199-214.
    [88]Van Gurp,C.A.P.M..Characterization of Seasonal Influences on Asphalt Pavements With the Use of Falling Weight Deflectometers[D].The Netherlands:Delft University of Technology,1995.
    [89]Wolfe,R.K.,and R.J.McNichols,(1994).Simulation of Hourly Temperature Gradients in Asphalt Concrete Pavement Structures[D].Department of Industrial Engineering,Toledo University,Toledo,OH.88
    [90]Hee Mun Parkl,Y.Richard Kim,Sunwoo Park.Temperature Correction of Multiload-Level Falling Weight Deflectometer Deflections.Transportation Research Board of the National Academie,2007,Volume 1806/2002 pp.3-8
    [91]Baltzer,S.,Ertman-Larson,H.J.,Lukanen,E.O.et al..Prediction of AC MatTemperature for Routine Load/Deflection Measurements[C].Proceedings,Fourth InternationalConference on the Bearing Capacity of Roads and Airfields,Volume 1.Minnesota Department ofTransportation,pp:401-412.
    [92]Kim,Y.R.,Hibbs,B.O.,and Lee,Y.C.1995.Temperature correction of deflections and backcalculated asphalt concrete moduli.Transportation Research Record.1473,Transportation Research Board,Washington,D.C.,pp:55-62.
    [93]Erland O.Lukanen,Richard Stubstad,and Robert Briggs.temperature predictions and adjustment factors for asphalt pavement.Federal Highway Administration,FHWA-RD-98-085,2000.
    [94]Park,D.Y.,Buch,N.,and Chatti,K.(2001),Effective Layer Temperature Prediction Model and Temperature Correction via Falling Weight Deflectometer Deflections[R].Transportation Research Record,1764,No.01-0121,pp.97-111.
    [95]Dar-Hao Chen1,John Bilyeul,Huang-Hsiung Lin et al..Temperature Correction on Falling Weight Deflectometer Measurements[J].Transportation Research Record:Journal of the Transportation Research Board,2007,Volume 1716/2000,pp:30-39.
    [96]林绣贤.沥青路面弯沉值的温度修正系数[J].公路,1982,12-20.
    [97]唐伯明,八谷好高.东京羽田机场道路FWD实测弯沉的温度特性分析[J].土木工程学报1995,8(2):10-14.
    [98]查旭东.沥青路面反算模量的温度修正[J].公路,2002,16(2):51-53.
    [99]闵祥虎.沥青路面弯沉值季节影响系数的研究[D].大连:大连理工大学,2003.
    [100]王宇辉,陈兴伟,李淑明等.新疆地区公路沥青路面弯沉综合修正系数[J].长安大学学报(自然科学版),2003,24(4):11-14.
    [101]张向阳,王光明.FWD和贝克曼梁在路基弯沉检测中的相关性分析[J].中南公路工程:2004,29(2):76-78.
    [102]康海贵,郑元勋,蔡迎春等.基于FWD的沥青路面弯沉及反算模量的温度修正[J].中外公路,2007,27(6):43-46.
    [103]录慧丽.路面温度与弯沉及其反算模量的温度修正试验研究[D].大连:大连理工大学,2006.
    [104]陈飞.沥青路面FWD弯沉温度修正研究[D].北京:交通部公路科学研究院,2006.
    [105]赵延庆,曾辉,黄大喜.沥青路面力学响应的季节性变化研究[J].长沙交通学院学报,2008,24(1):44-48.
    [106]倪富健,邓学钧.柔性路面结构层模量反算方法研究[J].中国公路学报,1994,7(1):25-31.
    [107]梁新政,王复明,孔宪京.路基模量反演结果分析[J].岩土工程学报,2000,22(5):619-621.
    [108]查旭东,王秉纲.基于同伦方法的路面模量反算研究[J].中国公路学报,2003,16(1):1-5.
    [109]孙晓立,黄立葵.遗传算法在路面结构模量反算中的应用[J].长沙交通学院学报,2002,18(3):36-39.
    [110]查旭东,王秉纲.基于人工神经网络的路面模量反算[J].交通运输工程学报,2002,2(2):12-15
    [111]Dempsey,B.J,H Hill.Characterizing Temperature Effects for Pavement Analysis and Design[R].Transportation Research Record,1987,549:39-46.
    [112]刘高琠.温度场的数值模拟[M].重庆:重庆大学出版社,1988.
    [113]杨世铭,陶文铨.传热学[M].北京:高等教育出版社,2006.
    [114]第15界国际道路会议苏联报告[R].水泥路面研究(3),西安公路学院道路工程教研室,1979.
    [115]KavianiPour,A.,Thermal ProPerty Estimation Utilizing the LaPlaeeTransoform With APPlication to AsPhaltic Pavement,International Journal of Heat and MassTransefr,1967,20:259-267.
    [116]Raznjevie,K.,Handbook of Thermodynamie Tables and Charts,HemisPhere,1976:93-96.
    [117]王勖成.有限单元法[M].北京:清华大学出版社,2003.
    [118]耿立涛.沥青路面温度应力及超孔隙水压力计算[D].大连:大连理工大学,2008.
    [119]王岳华.纤维高性能混凝土筒体构件高温性能研究[D].大连:大连理工大学,2008.
    [120]Cordon William A.Proerties Evaluation and Control of Engineering Materials[M].New York:McGraw-Hill,1797.
    [121]笠井芳夫著,张绶庆译.材料科学概论.北京:中国建筑出版社,1981.
    [122]康海贵,郑元勋,蔡迎春等.实测沥青路面温度场分布规律的回归分析[J].中国公路学报,2007,20(6):15-8.
    [123]中华人民共和国交通部发布.JTJ D30-2004公路路基设计规范[S].北京:人民交通出版社,2005.
    [124]徐平,蔡迎春,陈忠平等.FWD法和BB法在路基检测中的对比分析[J].华东公路, 2007,(5):92-94.
    [125]曾凡奇,张四伟,程霞.FWD和贝克曼梁在路面检测中的相关关系分析.公路,2001,(9):131-133.
    [126]Lytton,R.L.,F.P.Germann,Y.J.Chou,and S.M.Stoffels(1990).Determining Asphaltic Concrete Pavement Structural Properties by Nondestructive Testing[R]National Cooperative Highway Research Program(NCHRP) Report 327,Transportation Research Board,Washington D.C.
    [127]王复明,刘文廷.路面无损检测与评价技术的研究与应用[J].中国科学基金,1998,(2):92-97.
    [128]黄健超,刘伟.基于FWD的沥青路面动态响应分析[J].公路与汽车,2004,(3):36-37.
    [129]P.Ullidtz et al.Verification of the analytical-empirical method of pavement evaluation based on FWD testing[C].6th,Int,Conf,1987,135-147.
    [130]Magnuson,A.H.,and R.L.Lytton(1997).Development of Dynamic Analysis Techniques for Falling Weight Deflectometer Data[R].Research Report 1175-2,Texas Transportation Institute,Texas A&M University,College Station,TX.
    [131]Zheng Yuanxun,Kang Haiguil,Cai Yingchun et al.Effects of temperature on the dynamic properties of asphalt mixtures[J].Journal of Wuhan University ofTechnology-Mater.Sci.Ed.,2009.(Accept)
    [132]Kim,Y.R.,Hibbs,B.O.,and Lee,Y.C.1995.Temperature correction of deflections and backcalculated asphalt concrete moduli[R].Transportation Research Record.1473,Transportation Research Board,Washington,D.C.,pp:55-62.
    [133]Xu,B.,Ranjithan,S.R.,and Kim,Y.R.(2002),New Relationships Between Falling Weight Deflectometer Deflections and Asphalt Pavement Layer Condition Indicators[R].Transportation Research Record,1806,No.02-3729,pp:48-56.
    [134]唐伯明,邓学钧,李一鸣.落锤式弯沉仪与贝克曼梁式弯沉仪的对比试验研究[J].中国公路学报,1990,3(3):37-43.
    [135]Schmalzer,P.N.,(2006).LTPP Manual for falling weight deflectometer Measurements.FHWA-HRT-06-132.
    [136]Bouzid Choubana,RonaldL McNamara.A Practical Approach To Predicting Flexible Pavement Embankment Moduli Using FWD Data[R].Research Report FLPDOTPSMOP00-442,June,2000.
    [137]张洪华.落锤式弯沉仪与贝克曼梁在半刚性路面上的弯沉对比试验研究[J].公路交通科技,1993,10(4):13-16.
    [138]Austroads internal report.Guidelines for Road Network Condition Monitoring:Part 3-Pavement Strength[R].Austroads Project No.AS1122,Sydney,2005.
    [139]熊焕荣.落锤式弯沉仪在路基和柔性路面性能评定中的应用[J].公路交通科技,1992,9(1)16-25.
    [140]唐伯明邓学钧李一鸣.落锤式弯沉仪(FWD)与贝克曼(BB)梁式弯沉仪的对比试验研究[J].中 国公路学报,1990,3(3):37-43.
    [141]粱新政落锤式弯沉仪(FWD)与贝克曼梁和承载板对比试验研究[J].郑州大学学报,1999,(6):23-26.
    [142]樊兆强,杨辉,枚频.FWD与贝克曼梁相关关系研究[J].市政技术,2003,25(5):295-296.
    [143]李锦华,徐明德,唐伯明.城市道路沥青路面上FWD与贝克曼梁的对比试验研究.城市道桥与防洪,1995,(2):22-26.
    [144]Texas Department of Transportation(1996).Falling Weight Deflectometer Operator's Manual.[S]Texas Department of Transportation,Austin,TX.87
    [145]刁传苏,徐继欣,曾学良.落锤式弯沉仪(FWD)校准方法探讨[J].计量检测与检测,2005,(134):111-113.
    [146]ASTM D4694-96(2003).Standard Test Method for Deflections with a Falling-Weight-Type Impulse Load Device[S].ASTM Designation.
    [147][1]AASHTO(1993).AASHTO Guide for Design of Pavement Structures[S].American Association of State Highway and Transportation Officials,Washington D.C.
    [148]ASTM D4694-96(2003).Standard Test Method for Deflections with a Falling-Weight-Type Impulse Load Device[S].ASTM Designation.
    [149]Sebaaly,B.E.,M.S.Mamlouk,and T.G.Davies.(1986).Dynamic Analysis of Falling Weight Deflectometer Data.TRR 1070.
    [150]Kim,Y.R.,Park,S.and Shao,L.(1996),Statewide Calibration of Asphalt Temperature Study from 1992 and 1993[R].Final Report Submitted to the North Carolina Department of Transportation,North Carolina State University,Raleigh,NC.
    [151]Park,H.M.,and Kim,Y.R.(2003) Prediction of remaining life of asphalt pavement using FWD multiload level deflections[J].TRB.
    [152]刘建华,乐金朝,王复明.落锤式弯沉仪在道路施工质量控制中的应用[J].郑州大学学报(工学版),2002,23(2):47-50.
    [153]Chang,D-W.,Y.V.Kang,J.M.Roesset etc.al..(1992).Effect of Depth to Bedrock on Deflection Basins Obtained with Dynaflect and Falling Weight Deflectometer Tests [J].TRR 1355.
    [154]Lee,Y.C.(1997).Condition Assessment of Flexible Pavements using FWD Deflections [D].North Carolina State University,Raleigh,NC.
    [155]Xu,B.,Ranjithan,S.R.,and Kim,Y.R.(2002),"New Condition Assessment Procedure for Asphalt Pavement Layers,Using Falling Weight Deflectometer Deflections."Transportation Research Record,1806,No.02-3745,pp:57-69.
    [156]Hossain,M.and Zaniewski,J.P.Variability in Estimation of Structural Capacity of Existing Pavements from Falling Weight Deflectometer Data[R].In Transportation Research Record No.1355,Transportation Research Board,National Research Council,Washington,D.C.,1992,pp.17-26.
    [157]Bossain,M.and Zaniewski,J.P.Characterization of Falling Weight Deflectometer Deflection Basin[R].In Transportation Research Record No.1293,Transportation Research Board,National Research Council,Washington,D.C.,1991,pp.124-135.
    [158]王旭东,沙爱民,许志鸿.沥青路面材料动态响应与动态参数[M].北京:人民交通出版社,2002.
    [159]王旭东,郭大劲,邓学钧.动态弯沉盆几何特性分析[J].东南大学学报,29(5):115-210.
    [160]郑少华,姜奉华.试验设计与数据处理[M].北京:中国建材工业出版社,2003.
    [161]Kim,Y.R.,Ranjithan,S.R.,Troxler J.D.,and Xu,B.(2000) Assessing Pavement Layer Condition Using Deflection Data[R].NCHRP Report 10-48,TRB,National Research Council,Washington,D.C.
    [162]LTPP,(2001).Falling Weight Deflectometer Relative Calibration analysis FWDCAL Version 3.0.FHWA-HRDI-13.
    [163]B.Picoux,A.E1Ayadi,C.Petit.Dynamic response of a flexible pavement submitted by impulsive loading[J].Soil Dynamics and Earthquake Engineering.Article in press.
    [164]魏翠玲,王复明,周晶.FWD无损检测数值的动态分析.岩土工程学报,1999,21(4):495-497.
    [165]Gordon D.Airey,Behzad Rahimzadeh.Combined bituminous binder and mixture linear rheological properties[J].Constr Build Mater,2004,18:535-548.
    [166]Boscaino Gabriele,Celauro Bernardo,Celauro Clara,et al.Evaluation of the laboratory prediction of surface properties of bituminous mixtures[J].ConstrBuild Mater,2009,23:943-952.
    [167]郑元勋,康海贵,蔡迎春等.沥青路面弯沉温度修正现场试验研究[J].武汉理工大学学报(交通科学版),2009(已录用).
    [168]Lee,Y.C.,Y.R.Kim,and S.R.Ranjithan.(1998) A dynamic analysis-based approach to determine flexible pavement layer moduli using deflection basin parameters[J].TRB.
    [169]Witczak,M.W.,and O.A.Fonseca(1996).Revised Predictive Model for Dynamic (Complex) Modulus of Asphalt Mixtures[R].Transportation Research Record 1540,Transportation Research Board,Washington,D.C.,pp 15-23.
    [170]Liu,W.,and Scullion,T.(2001),Modulus 6.0 For Windows:User's Manual[R].Report FHWA/TX-05/0-1869-2
    [171]SHRP,SHRP's Layer Moduli Backcalculation Procedure[S],SHRP Protocol P-655,Strategic Highway Research Program,National Research Council,Washington,D.C.,1993.
    [172]Scullion T.and C.Michalak.MODULUS 4.0,User's Manual[S].Report FHWA/TX-88/1123-4,Texas Transportation Institute,Texas A&M University,College Station,Texas,January,1991.
    [173]Andrei,D.M,W Witczak,and M.W.Mirza.Development of a Revised Predictive Model for the Dynamic(Complex) Modulus of Asphalt Mixtures.NCHRP 1-37A Inter Team Report. University of Maryland,March 1999.
    [174]Lytton R1.Backcalculation of pavement layer properties[J].Nondestructive Testing of Pavements and Backcalculation of M oduli.ASTM STP 1026.Bush A.J Ⅲ and Baladi G Y.Eds.,American Society for Testing and Materials.Philadelphia,1989:7-38.
    [175]Sivaneswaran N.Kramer S I.Mahoney J P.Advanced backcakulation using a nonlinear least squares optimization technique[J].Transportation Research Record 1239.TRB.National Researeh Council Washington,D.C..1991:93-102.
    [176]Wang F,Lytton R L.System identification method for backcakulating pavement layer properties[J].Transportation Research Record 1384.TRB.National Research Council,Washington.D.C.,1993:1-7.
    [177]Meier R W,Alexander D R,Freeman R B.Using artificial neural networks as a forward approach to backcalculation[J].Transportation Research Record 1570,TRB,National Research Council,Washington.D.C..1997:126-133.
    [178]Fwa T F,Tan C Y,Chan W T.Backcakulation analysis of pavement—layer moduli using genetic algorithms[J].Transportation Research Record 1570,TRB National Research Council,Washington.D.C.,1997:134-142.
    [179]刘红坡,邱延峻,兰波等.基于弯沉的沥青路面结构模量反算方法[J].公路与汽运,2005,(5):28-31.
    [180]Kim Y,Kim Y R.Prediction of Layer Moduli from Falling Weight Deflectometer and Surface Wave Measurement Usinghrtificial Neural Network[J].Transportation Research Record 1639,Transportation Research Board 1999:53-61.
    [181]查旭东.基于神经网络理论的沥青路面结构四层体系弯沉的拟合研究[J].西安公路交通大学学报,2000,20(1):12-15.
    [182]查旭东.基于同伦方法的路面模梁反算研究[D].西安:长安大学,2001.
    [183]姬亦工,王复明,郭忠印.基于落锤式弯沉仪(FWD)动态数据的路面模量反演方法[J].土木工程学,35(3):31-36.
    [184]查旭东.路面结构层模量反算方法综述[J].交通运输工程学报,2002,2(4):1-5.
    [185]Al Hakim B.,Al Nageim H.and D.C.Poutney.Reflection of Interface Condition Modelling Error on Backcalculated Moduli and Pavement Remaining Life[C].Proceedings of Euroasphalt & Eurobitume Congress in Strasbourg,France,1996.
    [186]周利,才迎春,杨泽涛.国内外沥青路面设计方法综述[J].公路交通技术,2007,(4):36-39.
    [187]朱照宏,许志宏.柔性路面设计理论和方法[M].上海:同济大学出版社,1985.
    [188]张登良.沥青路面工程手册[M].北京:人民交通出版社,2002.
    [189]Aroon Shenoy.Prediction of high temperature rheological properties of aged asphalts from the flow data of the original unaged samples[J].Constr Build Mater,2002,16:509-517.
    [190]Kim,Y.R.and D.N.Little.One-dimensional constitutive modeling of asphalt concrete [J].Eng.Mech,1990,116(4):751-772.
    [191]Kim,Y.R.,and Park,H.M.(2002).Use of Falling Weight Deflectometer Multi-Load Data for Pavement Strength Estimation[R].NCDOT Report(Project HWY-00-4),North Carolina State University,Raleigh.
    [192]J.N.Karadelis.A numerical model for the computation of concrete pavement moduli:a non-destructive testing and assessment method[J].NDT&E International,2000,33:77-84.
    [193]F.Olard,H.Di Benedetto,A.Dony,et al.Properties of bituminous mixtures at low temperatures and relations with binder characteristics[J].Materials and Structures,2005,38:121-126.
    [194]Cebon,D.(1993).Interaction between Heavy Vehicles and Roads[J].Society of Automotive Engineers,Warrendale,PA.84
    [195]Kuo C.M.Three-dimensional Finite Element Analysis of Concrete Pavement.Ph.D.Dissertation,University of Illinois at Urbana-Champaign,1994.
    [196]Al Hakim B.,Cheung L.M.and R.L.Armitage Use of FWD Data for Prediction of Bonding between Pavement Layers[J].The International Journal of Pavement Engineering,2000,Vol1(1),pp.49-59.
    [197]Uddin W.,Pan Z.,Noppakunwijai P.,Plaxico C.A.and R.M.Hackett.Finite-Element Dynamic Analysis of Distresses Asphalt Pavements[C].Eight International Conference on the Structural Design of Asphalt Pavements.Proceedings.Seattle,WA,1997,pp.725-739.
    [198]任瑞波,谭忆秋,张肖宁.FWD动荷载作用下沥青路面层状粘弹路表弯沉的求解[J].中国公路学报,2001,14(2):9-17.
    [199]任瑞波,谭忆秋,张肖宁.FWD动荷载作用下沥青路面层状体粘弹解与弹性解分析[J].哈尔滨建筑大学学报,34(5):116-120.
    [200]A.R.Abbas,A.T.Papagiannakis,and E.A.Masad.Linear and Nonlinear Viscoelastic Analysis of the Microstructure of Asphalt Concretes[J].Journal of Materials in Civil Engineering,2004,16(2):133-134.
    [201]任瑞波,钟阳,张肖宁等.多层粘弹性半空间轴对称问题的理论解[J].哈尔滨建筑大学学报,2000,33(6):124-128.
    [202]AASHTO(1993).AASHTO Guide for Design of Pavement Structures.American Association of State Highway and Transportation Officials,Washington D.C.
    [203]邵显智,邵敏华,毕玉峰等.沥青混合料泊松比的测试方法[J].同济大学学报(自然科学版),2006,34(11):1470-1474.
    [204]Cordon William A.Proerties Evaluation and Control of Engineering Materials[M].New York:McGraw-Hill,1797.
    [205]Thompson M.R.,Dempsey B.J.Quantitative Characterization of Cyclic Freezing and Thawing in Stabilized Pavement Materials.Highway Research Record.1970,(304):38-44.
    [206]笠井芳夫著,张绶庆译.材料科学概论.北京:中国建筑出版社,1981.
    [207]周生金.沥青路面荷载与温耦合作用疲劳特性研究[D].西安:长安大学,2005.
    [208]小飒工作室编.最近经典ABSYS及Workbench教程[M].北京:电子工业出版社,2004.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700