| 天津滨海新区重载道路结构设计探讨 |
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| 引用本文： | 苑红凯,王新岐,黄文.天津滨海新区重载道路结构设计探讨[J].城市道桥与防洪,2011(2):6-9,110. |
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| 作者姓名： | 苑红凯 王新岐 黄文 |
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| 作者单位： | 天津市市政工程设计研究院,天津市,300051 |
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| 摘 要： | 该文通过对天津滨海新区典型重载道路的交通调查,得到了典型的交通组成和轴载谱,并以此为依据,分析了重载对道路结构路表弯沉、路面结构层底部应力和路基工作区的影响,探讨了重载道路结构的设计方法和流程。
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| 关 键 词： | 重载 道路结构 轴载谱 路基工作区 |
Discussion on Design of Heavy-load Road Structure in Tianjin Binhai New Area |
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| Yuan Hongkai,Wang Xinqi,Huang Wen.Discussion on Design of Heavy-load Road Structure in Tianjin Binhai New Area[J].Urban Roads Bridges & Flood Control,2011(2):6-9,110. |
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| Authors: | Yuan Hongkai Wang Xinqi Huang Wen |
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| Institution: | Yuan Hongkai,Wang Xinqi,Huang Wen |
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| Abstract: | The typical traffic composition and axes chart are achieved by the traffic investigation of the typical heavy-load roads in Tianjin Binhai New Area. Based on the above,the article analyzes the influence of heavy load on the surface deflection of road structure,bed stress of pavement structure and working area of roadbed,and discusses the design method and flow of heavy-load road structure. |
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| Keywords: | heavy load road structure axes chart working area of roadbed |
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