| 基于有限元分析方法的连续刚构桥施工监控 |
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| 引用本文： | 陈强,刘前瑞,刘胜强.基于有限元分析方法的连续刚构桥施工监控[J].城市道桥与防洪,2020(3):150-152,M0017. |
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| 作者姓名： | 陈强 刘前瑞 刘胜强 |
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| 作者单位： | ;1.中国市政工程中南设计研究总院有限公司 |
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| 摘 要： | 以滨海四路跨陆中湾江桥施工过程为背景,通过有限元方法建模,采用专用软件计算分析了各施工阶段桥梁的结构参数指标。结果表明,桥梁结构监控表现良好,桥梁在施工全过程中属于受控状态,该方法对其他类似结构的施工工艺桥梁监控有一定的借鉴意义。
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| 关 键 词： | 连续刚构桥 施工监控 有限元 |
Construction Monitoring of Continuous Rigid-frame Bridge Based on Finite Element Analysis Method |
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| CHEN Qiang,LIU Qianrui,LIU Shengqiang.Construction Monitoring of Continuous Rigid-frame Bridge Based on Finite Element Analysis Method[J].Urban Roads Bridges & Flood Control,2020(3):150-152,M0017. |
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| Authors: | CHEN Qiang LIU Qianrui LIU Shengqiang |
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| Abstract: | Taking the construction of the bridge across the Luzhongwan River in Binhai 4th Road as the background,modeling by the finite element method,the structural parameters of the bridge in each construction stage are calculated and analyzed by the special software.The results show that the bridge structure monitoring performance is good,and the bridge is controlled in the whole construction process.This method has some reference for the construction technology and monitoring of the other similar bridges. |
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| Keywords: | continuous rigid-frame bridge construction monitoring finite element |
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