| 下面层沥青混合料配合比设计 |
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| 引用本文： | 刘金辉,孙文州.下面层沥青混合料配合比设计[J].公路,2004(11):151-158. |
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| 作者姓名： | 刘金辉 孙文州 |
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| 作者单位： | 1. 广东省高速公路有限公司,广州市,510100
2. 江苏省交通科学研究院,南京市,210017 |
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| 摘 要： | 根据茂湛二期建设项目实际情况(材料状况、气候条件)，就沥青混凝土下面层提出了原材料和混合料设计的各项技术指标。全面、系统地介绍了茂湛二期改进型AC-25Ⅰ沥青混合料下面层设计的过程。包括级配选择、最佳用油量确定以及相关验证试验。最后。根据实践经验总结了几点沥青混合料设计的建议和心得。
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| 关 键 词： | 公路下面层 沥青混合料 配合比设计 建设原材料 |
| 文章编号： | 0451-0712(2004)11-0151-08 |
Design of Asphalt Mixture Ratio of Base Course |
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| LIU Jin hui ,SUN Wen zhou.Design of Asphalt Mixture Ratio of Base Course[J].Highway,2004(11):151-158. |
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| Authors: | LIU Jin hui SUN Wen zhou |
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| Institution: | LIU Jin hui 1,SUN Wen zhou 2 |
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| Abstract: | According to the actual conditions of the second period engineering of Mao Zhan Expressway, the technical requirements of raw materials, technical index of asphalt mixture and design of mixture ratio demanded are introduced in this paper The design course of asphalt concrete pavement structure of Mao Zhan Expressway are also comprehensively and systemically introduced, including choice of concrete grade, OAC ,and some correlation tests etc At last some suggestions are put forward for asphalt concrete pavement design |
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| Keywords: | expressway asphalt concrete pavement base course design of mixture ratio |
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