| 广东省高速公路沥青面层矿料级配设计探讨 |
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| 引用本文： | 邱启明,刘伟明.广东省高速公路沥青面层矿料级配设计探讨[J].广东交通职业技术学院学报,2006,5(3):25-27,69. |
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| 作者姓名： | 邱启明 刘伟明 |
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| 作者单位： | 湖南益阳市交通局,湖南,益阳,413000;广东交通职业技术学院,广东,广州,510650 |
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| 摘 要： | 论述了沥青面层混合料配合比设计的技术要求,根据当地的料源,设计了三种不同的矿料级配曲线,通过室内大量试验,对试验检测的各项技术指标比较,确定沥青面层矿料的最优级配曲线。
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| 关 键 词： | 沥青面层 矿料级配 设计 室内试验 |
| 文章编号： | 1671-8496-（2006）03-0025-03 |
| 收稿时间： | 2006-03-04 |
| 修稿时间： | 2006-03-04 |
Exploration on Guangdong Provincial Expressway Asphalt Surface Course Mineral Aggregate Gradation Design |
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| QIU Qi-ming,LIU Wei-ming.Exploration on Guangdong Provincial Expressway Asphalt Surface Course Mineral Aggregate Gradation Design[J].Journal of Guangdong Communication Polytechnic,2006,5(3):25-27,69. |
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| Authors: | QIU Qi-ming LIU Wei-ming |
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| Institution: | 1. Communications Bureau of Yiyang City ,Yiyang 413000,China; 2.Guangdong Communications Polytechnic, Guangzhou 510650,China |
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| Abstract: | This paper discusses the technical requirements of asphalt surface course mixture design.According to sources of local materials,three different mineral aggregate grading curves are designed.Through extensive indoor testing of the asphalt mixture and various qualification contrast to determine the optimum asphalt surface aggregate grading curves. |
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| Keywords: | asphalt surface course mineral aggregate gradation design indoor test |
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