| Reducing the Compaction Segregation of Hot Mix Asphalt |
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| 引用本文： | 刘洪海. Reducing the Compaction Segregation of Hot Mix Asphalt[J]. 武汉理工大学学报(材料科学英文版), 2007, 22(1): 132-135. DOI: 10.1007/s11595-005-1132-0 |
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| 作者姓名： | 刘洪海 |
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| 作者单位： | [1]School of Mechanical Engineering, Chang＇an University, Xi＇an 710061, China [2]School of Material Science and Engineering, Wuhan University of Technology, Wuhan 430070, China |
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| 摘 要： | This paper presented the methods of reducing the compaction segregation of asphalt layer by improving the operating characteristics of roller and paver. The fit formula, which expresses the compaction rule of the paving layer after passing different rolling passes of the steel wheel roller, was also put forward. The measured results of test road show that when some technical methods are adopted, the compaction segregation can be controlled.
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| 关 键 词： | 热拌沥青 压实离析作用 滚压次数 铺路机 压路机 |
| 收稿时间： | 2005-12-20 |
| 修稿时间： | 2006-04-01 |
Reducing the compaction segregation of hot mix asphalt |
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| Liu Honghai,Yin Ran,Wu Shaopeng. Reducing the compaction segregation of hot mix asphalt[J]. Journal of Wuhan University of Technology. Materials Science Edition, 2007, 22(1): 132-135. DOI: 10.1007/s11595-005-1132-0 |
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| Authors: | Liu Honghai Yin Ran Wu Shaopeng |
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| Affiliation: | (1) School of Mechanical Engineering, Chang’an University, Xi’an, 710061, China;(2) School of Material Science and Engineering, Wuhan University of Technology, Wuhan, 430070, China |
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| Abstract: | This paper presented the methods of reducing the compaction segregation of asphalt layer by improving the operating characteristics of roller and paver. The fit formula, which expresses the compaction rule of the paving layer after passing different rolling passes of the steel wheel roller, was also put forward. The measured results of test road show that when some technical methods are adopted, the compaction segregation can be controlled. |
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| Keywords: | compaction segregation hot mix asphalt rolling passes |
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