| 浅谈花瓶墩的设计与计算 |
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| 引用本文： | 戴世宏,费梁.浅谈花瓶墩的设计与计算[J].交通标准化,2008(9):68-71. |
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| 作者姓名： | 戴世宏 费梁 |
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| 作者单位： | 东南大学建筑设计研究院交通分院,江苏,南京,210096 |
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| 摘 要： | 以实际桥梁工程引桥为例，介绍花瓶墩的设计与计算过程，并根据花瓶墩的受力特点，着重对这种类型桥墩的横桥向应力进行详细的计算和分析，结果表明，墩顶横桥向拉应力较大，需加强配筋；桥墩剪应力较小，仅需按构造配筋。
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| 关 键 词： | 花瓶墩 横桥向 拉应力 剪应力 |
Design and Calculation of Vase Piers |
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| DAI Shi-hong,FEI Liang.Design and Calculation of Vase Piers[J].Communications Standardization,2008(9):68-71. |
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| Authors: | DAI Shi-hong FEI Liang |
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| Institution: | (Architectural Design ＆ Research Institute of Southeast University, Traffic Branch, Nanjing 210096, China) |
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| Abstract: | Taking practical bridge approach engineering for instance, the paper introduces the design and calculation process of vase piers, and emphasizes the detailed calculation and analyzes the stress of this type of piers in transverse direction of bridge according to the stress characteristics of vase piers. The analysis results show that the tensile stress in the top of piers in transverse direction of bridge is great, the reinforcement should be strengthened. What＇s more, its shearing strength in piers is less, so the reinforcement should be done according to conformation. |
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| Keywords: | vase pier transverse direction of bridge tensile stress shearing strength |
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