| 基于抗车辙功能的高模量沥青混凝土应用研究 |
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| 引用本文： | 董强,米峻,景宏君,郑木莲,史小乾.基于抗车辙功能的高模量沥青混凝土应用研究[J].中南公路工程,2012(4):31-36. |
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| 作者姓名： | 董强 米峻 景宏君 郑木莲 史小乾 |
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| 作者单位： | [1]陕西省延安公路管理局,陕西延安716200 [2]陕西省交通建设集团公司,陕西西安710075 [3]陕西省咸阳市交通运输局,陕西咸阳712000 [4]长安大学公路学院,陕西西安710064 [5]陕西省彬县交通运输局,陕西成阳712000 |
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| 基金项目： | 国家自然科学基金资助项目（51008030）;陕西省交通运输科技项目（06-02K） |
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| 摘 要： | 针对沥青路面的车辙损坏，通过掺加改性剂PR／RA以提高沥青混凝土模量，达到有效提高路面抗车辙能力的目的。介绍了高模量沥青混凝土（HMAC）的研究成果，如提出基于抗车辙功能高模量沥青混凝土的合理设置层位和模量值的合理取值范围、抗车辙能力强的高模量沥青路面结构组合，以及高模量沥青混凝土路面典型结构等。并结合试验路实体工程，提出高模量沥青混凝土路面的施工工艺与质量控制技术。
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| 关 键 词： | 车辙 高模量 沥青混凝土 应用 研究 |
Application Research on High Modulus Asphalt Concrete based on Anti-rutting Performance |
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| DONG Qiang,MI Jun,JING Hongjun,ZHENG Mulian,SHI Xiaoqian.Application Research on High Modulus Asphalt Concrete based on Anti-rutting Performance[J].Central South Highway Engineering,2012(4):31-36. |
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| Authors: | DONG Qiang MI Jun JING Hongjun ZHENG Mulian SHI Xiaoqian |
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| Institution: | 1. Yan＇ an Highway Bureau of Shaanxi Province, Yan＇ an, Shanxi 716200, China; 2. Shanxi Province Communication Group, Xi＇ an, Shanxi 710075, China; 3. Xianyang Transportation Bureau of Shanxi Province, xianyang, Shanxi 712000, China; 4. Chang＇an university, College of Highway, Xi＇ an, Shanxi 710064, China; 5. Binxian Transportation Bureau of Shanxi Province, xianyang, Shanxi 712000, China) |
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| Abstract: | In view of the asphalt pavement rutting damage, this paper adding the modifier PR / RA to increase the modulus of asphalt concrete, the objective of improving pavement anti-rutting ability effectively can be achieved. This paper introduce high modulus asphalt concrete （ HMAC ） research resuits briefly, which based on the function such as the reasonable position, the reasonable range of modulus values of rutting resistance and anti-rut ability of high modulus asphalt pavement structure combination of high modulus asphalt concrete, and the high modulus asphalt concrete pavement typical structure etc.. Combined the test road, high modulus asphalt concrete pavement construction technology and quality control technology can be put forward. |
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| Keywords: | Rut High Modulus Asphalt Concrete Application Research |
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