| Superpave沥青混合料路用性能研究 |
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| 引用本文： | 刘天贵,李宁,马莉骍,岳红波,高博.Superpave沥青混合料路用性能研究[J].武汉理工大学学报,2007,29(9):19-21,30. |
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| 作者姓名： | 刘天贵 李宁 马莉骍 岳红波 高博 |
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| 作者单位： | 武汉理工大学材料科学与工程学院,武汉,430070 |
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| 基金项目： | 交通部西部交通建设科技项目 |
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| 摘 要： | 随着我国道路建设的迅速发展,人们对沥青混凝土路面提出了更高的要求.沥青混凝土路面不仅要达到一定的力学性能,而且要具有优良的路用性能.通过对Superpave级配与AC型级配进行的路用性能试验对比表明,基于沥青混合料性能设计的Superpave级配具有优良路用性能及较好的经济和社会效益.
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| 关 键 词： | Superpave沥青混凝土 马歇尔试验 疲劳试验 |
| 文章编号： | 1671-4431（2007）09-0019-03 |
| 修稿时间： | 2007-06-19 |
Experimental Investigation of Related Performance of Superpave Asphalt Mixture |
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| LIU Tian-gui,LI Ning,MA Li-xin,YUE Hong-bo,GAO Bo.Experimental Investigation of Related Performance of Superpave Asphalt Mixture[J].Journal of Wuhan University of Technology,2007,29(9):19-21,30. |
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| Authors: | LIU Tian-gui LI Ning MA Li-xin YUE Hong-bo GAO Bo |
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| Affiliation: | School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, China |
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| Abstract: | With the development of communications, pavement is asked for higher requirement, which is good mechanical property and excellent performance, The tests of AC and Superpave asphalt mixture performance were carried out, included Marshall stability, high temperature rutting, water stability, four-point bending fatigue test, Superpave asphalt mixture is compared with dense grad asphalt concrete, The result indicates that Superpave asphalt mixture is a kind of higher performance asphalt mixture. |
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| Keywords: | superpave asphalt mixture marshall stability fatigue test |
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