| 预应力混凝土门架式桥墩设计 |
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| 引用本文： | 杨相展.预应力混凝土门架式桥墩设计[J].北方交通,2012(10):65-67. |
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| 作者姓名： | 杨相展 |
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| 作者单位： | 辽宁省交通规划设计院,沈阳,110166 |
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| 摘 要： | 介绍了一种新型预应力混凝土门架式桥墩的设计,分别运用桥梁博士、MIDAS/Civil等有限元软件对桥墩进行了平面分析和空间分析,计算结果满足现行规范要求,可以为以后的工程设计提供参考。
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| 关 键 词： | 门架式桥墩 平面分析 空间分析 |
Design of Prestressed Concrete Portal Bridge Pier |
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| Authors: | YANG Xiang-zhan |
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| Institution: | YANG Xiang-zhan |
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| Abstract: | The design of a new prestressed concrete portal bridge pier is introduced and plane analysis and spatial analysis on bridge pier are conducted through finite element software such as Dr.Bridge and MIDAS/Civil.Calculation results meet the current specification requirements which can provide reference for future engineering design. |
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| Keywords: | Portal bridge pier Plane analysis Spatial analysis |
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