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基于现场钻芯取样的沥青结构层抗车辙性能评价方法

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Keywords: 道路工程,沥青路面,车辙试验,抗车辙性能,圆柱形芯样,检测标准

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Abstract:

？为了快速检测与评价所铺筑沥青路面结构的抗车辙性能,提高沥青路面施工质量水平,首先设计了圆柱形试件车辙试验所需的试验模具,采用ANSYS软件模拟圆柱形试件和板式试件的车辙试验,分析了圆柱形芯样车辙试验的可行性|其次采用2种基质沥青、1种改性沥青、5种级配的5组沥青混合料,在不同厚度和温度条件下进行圆柱形芯样车辙试验,分析确定了圆柱形芯样车辙试验的条件|最后结合现行规范要求,根据板式试件车辙试验和圆柱形试件车辙试验的相关性,建立了基于现场钻芯取样的沥青路面抗车辙性能检测标准。研究结果表明:可采用70℃下路面圆柱形芯样的车辙试验评价沥青路面高温抗车辙能力,并要求高温性能质量标准下的车辙动稳定度大于2450次·mm-1|该法可实现对现场沥青路面抗车辙性能的快速检测与评价,有利于提高混合料设计水平与路面施工质量。

 References

[1]  杨丙龙.国内外沥青路面抗车辙研究动态[J].交通标准化,2008(4):149-151.
[2]  WANG Le.Rutting Control of Foreign Asphalt Pavement[J].Communications Standardization,2006(8):17-19.
[3]  关宏信,张起森,刘 敬.沥青混合料车辙试验改进方法[J].交通运输工程学报,2011,11(3):16-21.
[4]  GUAN Hong-xin,ZHANG Qi-sen,LIU Jing.Rutting Test Improving Methods of Asphalt Mixture[J].Journal of Traffic and Transportation Engineering,2011,11(3):16-21.
[5]  黄宝涛,梁 轶,崔 娥,等.沥青混合料抗车辙性能的分形描述方法[J].交通运输工程学报,2007,7(16):59-63.
[6]  HUANG Bao-tao,LIANG Yi,CUI E,et al.Fractal Description Method of Asphalt Mixture Rut Resistance[J].Journal of Traffic and Transportation Engineering,2007,7(16):59-63.
[7]  马荣贵,沙爱民,宋宏勋.路面车辙多路传感器检测误差分析[J].长安大学学报:自然科学版,2007,27(3):34-36,41.
[8]  MA Rong-gui,SHA Ai-min,SONG Hong-xun.Error Analysis in Road Rut Measurement with Multi-sensors[J].Journal of Chang'an University:Natural Science Edition,2007,27(3):34-36,41.
[9]  刘红瑛,戴经梁.不同级配对沥青混合料车辙性能的影响[J].长安大学学报:自然科学版,2004,24(5):11-15.
[10]  张国峰,徐永丽.基于芯样的沥青路面性能的评价指标体系研究[J].黑龙江交通科技,2008(8):48-49.
[11]  ZHANG Guo-feng,XU Yong-li.Evaluation Indicators of Asphalt Pavement Performance Based on Core[J].Communications Science and Technology Heilongjiang,2008,31(8):48-49.
[12]  徐永丽,侯相深.基于芯样的沥青混凝土路面高温稳定性评价指标[J].公路,2009(7):296-298.
[13]  XU Yong-li,HOU Xiang-shen.Evaluation Target of High Temperature Stability of Asphalt Concrete Pavement Based on Core[J].Highway,2009(7):296-298.
[14]  吴桂金.用钻芯法检测评价沥青路面质量的可行性研究[J].中外公路,2008,25(4):68-70.
[15]  刘文伟,曾润洪,李清波,等.公路监理中的数理统计分析[J].中南公路工程,2004,29(1):104-107.
[16]  扈惠敏,沙爱民.沥青混凝土路面试验检测抽样方案的研究[J].公路,2006(8):172-175.
[17]  HU Hui-min,SHA Ai-min.A Study on Test Sampling Method of Asphalt Concrete Pavement[J].Highway,2006(8):172-175.
[18]  YANG Bing-long.Research on Rutting Resistance of Asphalt Pavement at Home and Abroad[J].Communications Standardization,2008(4):149-151.
[19]  栗培龙,张争奇,李洪华,等.沥青混合料汉堡车辙试验方法[J].交通运输工程学报,2010,10(2):30-35.
[20]  LI Pei-long,ZHANG Zheng-qi,LI Hong-hua,et al.Methods of Hamburg Wheel Tracking Tests for Asphalt Mixture[J].Journal of Traffic and Transportation Engineering,2010,10(2):30-35.
[21]  王 乐.国外沥青路面车辙的控制[J].交通标准化,2006(8):17-19.
[22]  LIU Hong-ying,DAI Jing-liang.Effect of Different Gradations on Asphalt Mixture Resistance to Rut[J].Journal of Chang'an University:Natural Science Edition,2004,24(5):11-15.
[23]  WU Gui-jin.Feasibility of Evaluation on Quality of Asphalt Pavement Based on Core[J].Journal of China &| Foreign Highway,2008,25(4):68-70.
[24]  OBAIDAT M T,AL-SULEIMAN T I,ABDUL-JABBAR G T.Quantification of Pavement Rut Depth Using Stereovision Technology[J].Journal of Surveying Engineering,1997,123(2):55-70.
[25]  JTJ 052—2000,公路工程沥青及沥青混合料试验规程[S].
[26]  JTJ 052—2000,Standard Test Methods of Bitumen and Bituminous Mixtures for Highway Engineering[S].
[27]  LIU Wen-wei,ZENG Run-hong,LI Qing-bo,et al.Statistical Analysis in Highway Construction Supervision[J].Central South Highway Engineering,2004,29(1):104-107.

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