| 基于分形理论的级配评价与抗车辙性能研究 |
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| 引用本文： | 曾冠博,何兆益,高胥吉.基于分形理论的级配评价与抗车辙性能研究[J].西部交通科技,2011(2):17-22,47. |
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| 作者姓名： | 曾冠博 何兆益 高胥吉 |
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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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| 摘 要： | 文章基于分形理论,对常用的沥青混合料AC-20、AC-16、AC-13的微观结构进行了分析,建立了质量分形维数与级配走向的相关关系,探讨了粗细集料比例变化下不同级配分形维数对沥青混合料抗车辙性能的影响。
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| 关 键 词： | 分形理论 级配评价 抗车辙性能 研究 |
Research on Grading Evaluation and Rut Resistance Performance Based on Split Level Theory |
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| ZENG Guan-bo,HE Zhao-yi,XU Ji.Research on Grading Evaluation and Rut Resistance Performance Based on Split Level Theory[J].Western China Communication Science & Technology,2011(2):17-22,47. |
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| Authors: | ZENG Guan-bo HE Zhao-yi XU Ji |
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| Institution: | ZENG Guan-bo,HE Zhao-yi,XU Ji(College of Civil Engineering,Chongqing Jiaotong University,Chongqing,400074) |
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| Abstract: | Based on the split level theory,the article analyzes the micro structure of common asphalt mixture AC20,AC16,AC12.It also builds the relationship between quality fractal dimension and grading trend,and discusses the impact of different fractal dimen-sion on asphalt mixture rut-resistance capacity |
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| Keywords: | Split level theory Grading evaluation Rut-resistance performance Study |
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