| 混凝土桥面环氧沥青铺装层混合料级配设计 |
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| 引用本文： | 李展,钱振东,彭广银.混凝土桥面环氧沥青铺装层混合料级配设计[J].交通运输工程与信息学报,2011,9(1):120-124. |
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| 作者姓名： | 李展 钱振东 彭广银 |
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| 作者单位： | 东南大学,智能运输系统研究中心,南京,210018 |
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| 基金项目： | 本研究受教育部新世纪优秀人才计划 |
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| 摘 要： | 合理的级配设计是水泥混凝土桥面环氧沥青铺装材料性能得以保障的重要因素之一,为了将环氧沥青应用于混凝土桥面铺装,需要设计相应合理的级配.首先,作者通过总结工程实践并结合最大密实度理论与Superpave设计方法,进行级配CP-13的设计研究,初步确定级配范围;其次,通过马歇尔试验、车辙试验与浸水马歇尔试验验证了所设计的C...
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| 关 键 词： | 混凝土桥 桥面铺装 环氧沥青 级配设计 路用性能 |
Design for the Gradation of Epoxy Asphalt Mixture Paving on the Concrete Bridge Deck |
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| LI Zhan,QIAN Zhen-dong,PENG Guang-yin.Design for the Gradation of Epoxy Asphalt Mixture Paving on the Concrete Bridge Deck[J].Journal of Transportation Engineering and Information,2011,9(1):120-124. |
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| Authors: | LI Zhan QIAN Zhen-dong PENG Guang-yin |
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| Institution: | LI Zhan QIAN Zhen-dong PENG Guang-yin Intelligent Transport System Research Center,Southeast University,Nanjing 210018,China |
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| Abstract: | To ensured the epoxy asphalt mixture paving on the deck of concrete bridge having excellent performance,a kind of reasonable gradation of domestic epoxy asphalt need to be designed.First,by summarizing the engineering experiences,combining the theory of maximum density with the superpave design method,a gradation named CP-13 was determined.Then,to make sure the high performance of this new gradation,such as strength,high temperature stability,and water stability,a number of important tests including marshal... |
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| Keywords: | Concrete bridge pavement on bridge deck epoxy asphalt gradation design performance of pavement |
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