| 大跨连续刚构桥施工过程分析 |
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| 引用本文： | 甘庆丽.大跨连续刚构桥施工过程分析[J].交通标准化,2013(1):113-114. |
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| 作者姓名： | 甘庆丽 |
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| 作者单位： | 新疆维吾尔自治区交通规划勘察设计研究院,新疆乌鲁木齐,830006 |
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| 摘 要： | 大跨径连续刚构桥通常采用悬臂浇筑法施工.建立某大跨连续刚构桥的有限元模型,采用正装计算法对其施工过程进行模拟分析,得到了各个施工阶段的应力结果,可为同类桥梁的设计和施工提供参考.
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| 关 键 词： | 大跨径连续刚构桥 施工过程 应力分析 |
Construction Process Analysis of Large-Span Continuous Rigid Frame Bridge |
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| GAN Qing-li.Construction Process Analysis of Large-Span Continuous Rigid Frame Bridge[J].Communications Standardization,2013(1):113-114. |
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| Authors: | GAN Qing-li |
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| Institution: | GAN Qing-li(Xinjiang Transportation Planning Surveying and Design Institute,Urumqi 830006,China) |
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| Abstract: | Cantilever pouring method is usually used in the construction of large span continuous rigid frame bridge. The finite element model of a large-span continuous rigid frame bridge is established, and the construction process is simulated by forward-analysis method. The stress results of each construction stage are obtained, which can provide reference for design and construction of similar bridge. |
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| Keywords: | large-span continuous rigid frame bridge construction process stress result |
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