| 再生沥青混合料配合比设计影响因素试验研究 |
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| 引用本文： | 林翔,张金喜,苗英豪,徐剑.再生沥青混合料配合比设计影响因素试验研究[J].公路交通科技,2011,28(2):14-19,24. |
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| 作者姓名： | 林翔 张金喜 苗英豪 徐剑 |
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| 作者单位： | 林翔,张金喜,苗英豪,LIN Xiang,ZHANG Jinxi,MIAO Yinghao(北京工业大学北京市交通工程重点实验室,北京,100124);徐剑,XU Jian(交通运输部公路科学研究院,北京,100088) |
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| 基金项目： | 北京市路政局2008年度科技项目 |
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| 摘 要： | 从研究再生沥青混合料性能差异出发,采用3因素3水平正交试验,重点考察了再生沥青混合料中沥青针入度、沥青含量和矿料细度模数3个因素对再生沥青混合料配合比设计中各体积参数的影响效果,得出配合比设计质量控制的科学办法.通过定性的直观分析和定量的方差分析,得出各因素对体积参数影响效果的排序为:矿料细度模数>沥青含量>沥青针入度...
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| 关 键 词： | 道路工程 再生沥青混合料 变异性控制方法 正交试验 配合比设计 |
Experimental Study on Factors Affecting Recycled Asphalt Mixture Proportion Design |
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| LIN Xiang,ZHANG Jinxi,MIAO Yinghao,XU Jian.Experimental Study on Factors Affecting Recycled Asphalt Mixture Proportion Design[J].Journal of Highway and Transportation Research and Development,2011,28(2):14-19,24. |
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| Authors: | LIN Xiang ZHANG Jinxi MIAO Yinghao XU Jian |
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| Institution: | LIN Xiang1,ZHANG Jinxi1,MIAO Yinghao1,XU Jian2(1.Key Laboratory of Traffic Engineering of Beijing,Beijing University of Technology,Beijing 100124,China)(2.Research Institute of Highway,Ministry of Transport,Beijing 100088,China) |
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| Abstract: | Asphalt Penetration,asphalt content and mineral aggregate fineness modulus are three major factors about recycled asphalt mixtme(RAM).In order to analyze the effect of the three factors on the volumetric parameters in the mix design of recycled asphalt mixture based on the research on the different performance of RAM,an orthogonal experiment about three factors and three levels was developed,and a scientific approach on how to control the quality of MAM in the mix design was obtained at last.By qualitative ... |
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| Keywords: | road engineering recycled asphalt mixture RAM variability control orthogonal experiment mixture proportion design |
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