| 铺层均匀性对平整度的影响 |
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| 引用本文： | 闫翔宇,鲁绍宁.铺层均匀性对平整度的影响[J].交通科技与经济,2010,12(5):70-72. |
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| 作者姓名： | 闫翔宇 鲁绍宁 |
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| 作者单位： | 重庆交通大学,重庆00074 |
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| 摘 要： | 平整度是沥青混凝土路面路用性能的主要指标,直接影响到车辆行驶的舒适性及行车经济性。平整度的好坏还直接影响到行车荷载对路面早期破坏的作用大小,且与路面早期破坏有相当大的关联性。通过论述离析对路面压实的影响,分析离析对沥青路面平整度的影响。
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| 关 键 词： | 离析 温度离析 集料离析 空隙率 压实度 平整度 |
Layer Uniformity's Affect for Flatness |
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| YAN Xiang-yu,LU Shao-ning.Layer Uniformity's Affect for Flatness[J].Technology & Economy in Areas of Communications,2010,12(5):70-72. |
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| Authors: | YAN Xiang-yu LU Shao-ning |
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| Institution: | (Chongqing Jiaotong University,Chongqing 400074,China) |
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| Abstract: | Asphalt concrete pavement roughness is the main road performance indicators, directly affect the comfort of vehicles and traffic economy. The quality of flatness has a direct impact on traffic load on pavement the size of the role of the early damage, and early damage and the road has considerable relevance. In this paper, surface compaction from the impact of segregation on a simple analysis of segregation of the asphalt pavement roughness effects. |
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| Keywords: | segregation temperature segregation aggregate segregation porosity compaction smoothness |
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