| 道路工程用橡肢沥青材料性能优化研究 |
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| 引用本文： | 凌天清,肖川,武立超.道路工程用橡肢沥青材料性能优化研究[J].西部交通科技,2009(12):6-10. |
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| 作者姓名： | 凌天清 肖川 武立超 |
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| 作者单位： | 重庆交通大学土木建筑学院,重庆,400074 |
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| 基金项目： | 重庆市交通建设重点科技项目 |
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| 摘 要： | 文章结合国内外采用的橡胶沥青评价体系，采用正交试验法对橡胶沥青材料性能的不同影响因素进行分析，得出橡胶沥青的最佳制备方案。并通过橡胶沥青与基质沥青及SBS改性沥青性能的对比，验证橡胶沥青材料具有明显的优化效果。
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| 关 键 词： | 道路工程 沥青胶结料 橡胶沥青 评价指标 正交试验 直观分析 |
Optimization Study on the Performance of Asphalt Rubber Pavement |
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| LING Tian-qing,XIAO Chuan,WU Li-chao.Optimization Study on the Performance of Asphalt Rubber Pavement[J].Western China Communication Science & Technology,2009(12):6-10. |
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| Authors: | LING Tian-qing XIAO Chuan WU Li-chao |
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| Institution: | (School of Engineering ＆ Architecture, Chongqing Jiaotong University, Chongqing, 400074) |
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| Abstract: | According to domestic and imported criteria frame of asphalt rubber binder,the article uses the orthogonal experiment to analysis different affecting factors of asphalt rubber material properties, and obtains a best preparation scheme of asphalt rubber.Meanwhile, by way of the comparison among asphalt rubber, SBS and matrix asphalt, it is concluded that rubber asphalt material has obvious effect. |
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| Keywords: | Road engineering Asphalt binder Asphalt rubber Value index Orthogonal expedment Intuitive analysis |
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