| 郑漯高速改扩建工程桥梁加宽设计 |
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| 引用本文： | 李宁,闫卫红.郑漯高速改扩建工程桥梁加宽设计[J].交通标准化,2009(15):228-230. |
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| 作者姓名： | 李宁 闫卫红 |
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| 作者单位： | 河南省交通规划勘察设计院有限责任公司,河南郑州450052 |
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| 摘 要： | 对已建高速公路桥梁进行加宽在国内还处于摸索阶段，没有一套完整的、成熟的理论可供遵循．结合郑漯高速公路，对空心板结构桥梁加宽进行介绍分析，以期为类似工程提供参考。
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| 关 键 词： | 加宽 八车道 空心板 |
Bridge Widening Design in Zhengzhou-Luohe Expressway Extension Project |
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| LINing,YAN Wei-hong.Bridge Widening Design in Zhengzhou-Luohe Expressway Extension Project[J].Communications Standardization,2009(15):228-230. |
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| Authors: | LINing YAN Wei-hong |
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| Institution: | (Henan Provincial Communications Planning Survey ＆ Design Institute Co., Ltd., Zhengzhou 450052, China) |
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| Abstract: | It is still in beginning stage, having no a set of mature and complete theory. Combined with Zhengzhou-Luohe expressway, the hollow slab bridge widening is introduced and analyzed so as to provide reference for similar engineerings. |
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| Keywords: | widening eight-lane hollow slab |
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