| 合阳大桥拱肋安装结构受力分析及施工控制 |
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| 引用本文： | 刘小渝,唐万民.合阳大桥拱肋安装结构受力分析及施工控制[J].重庆交通学院学报,2007,26(3):29-32. |
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| 作者姓名： | 刘小渝 唐万民 |
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| 作者单位： | 重庆交通大学土木建筑学院 重庆400074(刘小渝)，重庆科技学院 重庆400016(唐万民) |
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| 摘 要： | 通过合阳嘉陵江大桥拱肋安装阶段的结构受力分析和施工吊装过程中各参数的监测和调整,说明施工控制技术在大跨径钢管砼拱桥施工安全上以及保证桥梁的设计线形等方面所起到的重要作用.
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| 关 键 词： | 结构分析 控制 监测 线形 安全 |
| 文章编号： | 1001-716X（2007）03-0029-04 |
| 修稿时间： | 2006-02-232006-02-27 |
Structure Analysis and Construction Cntrols during Hoisting and Installation of Structural Member of Heyang Bridge |
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| LIU Xiao-yu, TANG Wan-min.Structure Analysis and Construction Cntrols during Hoisting and Installation of Structural Member of Heyang Bridge[J].Journal of Chongqing Jiaotong University,2007,26(3):29-32. |
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| Authors: | LIU Xiao-yu TANG Wan-min |
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| Institution: | 1. Chongqing Jiaotong University, Chongqing 400074, China; 2. Science and Technology College, Chongqing 400016, China |
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| Abstract: | Through the structure analysis in the stage of building in arch member and monitoring,combined with parameters in the process of hoisting and installation of structural member and component in Heyang Jialingjiang CFST bridge,a conclusion is given that the construction-control technology plays an important role in security,lineshape of bridge in process of hoisting and installation of structural member and component. |
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| Keywords: | structure analysis construction controls monitoring lineshape security |
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