| AC-10抗疲劳层配合比设计方法研究 |
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| 引用本文： | 高彦芝.AC-10抗疲劳层配合比设计方法研究[J].交通科技与经济,2014(5):93-94. |
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| 作者姓名： | 高彦芝 |
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| 作者单位： | 四川建筑职业技术学院交通与市政工程系,四川德阳618000 |
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| 摘 要： | 路面的疲劳破坏是目前道路的主要破坏形式之一。结合荷关高速公路试验路的铺筑实践,从材料的选择、矿料级配的设计以及最佳沥青用量的确定几个方面进行对比分析,提出AC-10沥青混合料的配合比设计方法。试验证明,在道路基层和面层之间设置AC-10结构层,可有效地提高道路的抗疲劳性能,减少路面的反射裂缝。
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| 关 键 词： | 抗疲劳层 AC-10 沥青混合料 配合比设计 |
Study on the Mix Design Method of AC-10Anti Fatigue Layer |
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| GAO Yan-zhi.Study on the Mix Design Method of AC-10Anti Fatigue Layer[J].Technology & Economy in Areas of Communications,2014(5):93-94. |
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| Authors: | GAO Yan-zhi |
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| Institution: | GAO Yan-zhi (Siehuan College of Architectural Technology,Transpertation and City Engineering Department, Deyang 618000, Chain) |
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| Abstract: | Fatigue damage of pavement is one of the main failure forms of the present road.The charge off 3km high-speed test road paving,determine the amount from the design material selection,gradation and the optimum asphalt,summarizes coordination a set of AC-10 asphalt mixture ratio design method.Tests prove that,the AC-10 structure layer is arranged between the road base and surface layer,anti fatigue performance can effectively improve the road,reducing the reflection crack of pavement. |
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| Keywords: | anti-fatigue layer AC-10 asphalt mixture mix design |
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