| 沥青砼动稳定度和相对变形指标的研究 |
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| 引用本文： | 王旭东,何兆益.沥青砼动稳定度和相对变形指标的研究[J].重庆交通大学学报(自然科学版),2000,19(3):44-46. |
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| 作者姓名： | 王旭东 何兆益 |
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| 作者单位： | 1. 交通部公路科学研究所,北京,100088
2. 重庆交通学院路工系,重庆,400074 |
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| 摘 要： | 本文通过车辙试验讨论了衡量沥青砼热稳性的两个指标 :动稳定度和相对变形 .经过分析 ,认为采用相对变形指标来衡量沥青砼的性质更加合理 .
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| 关 键 词： | 车辙试验 动稳定度 相对变形 |
The comparative research of asphalt mixture dynamic stability and relative deformation |
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| WANG Xu-dong,HE Zhao-yi.The comparative research of asphalt mixture dynamic stability and relative deformation[J].Journal of Chongqing Jiaotong University,2000,19(3):44-46. |
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| Authors: | WANG Xu-dong HE Zhao-yi |
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| Abstract: | This paper discusses the two indexes,dynamic stability and relative deformation,that evaluate the high temperature stability of the asphalt mixture by rutting test.Through analyses,it is more reasonable that the relative deformation is used to evaluate character of asphalt mixture. |
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| Keywords: | rutting test dynamic stability relative deformation |
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