| 大跨径PC斜拉桥施工监控分析 |
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| 引用本文： | 王标,王艳,常全军.大跨径PC斜拉桥施工监控分析[J].交通科技与经济,2010,12(1):76-79. |
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| 作者姓名： | 王标 王艳 常全军 |
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| 作者单位： | 重庆交通大学,土木建筑学院,重庆,400074 |
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| 摘 要： | 介绍斜拉桥施工监测与控制的内容和计算方法，结合同类型桥梁监控实践，分析斜拉桥施工监控的应用技术，并通过有限元分析软件计算得到桥梁施工控制参数，给出施工监控的建议。
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| 关 键 词： | 斜拉桥 施工监控 有限元 仿真分析 立模标高 张拉索力 |
Construction Control of Long-span PC Cable-stayed Bridge |
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| WANG Biao,WANG Yan,CHANG Quan-jun.Construction Control of Long-span PC Cable-stayed Bridge[J].Technology & Economy in Areas of Communications,2010,12(1):76-79. |
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| Authors: | WANG Biao WANG Yan CHANG Quan-jun |
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| Institution: | School of Civil Engineering & Architecture/a>;Chongqing Jiaotong University/a>;Chongqing 400074/a>;China |
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| Abstract: | The content and technique of construction measurement and control is discussed in this paper.On the basis of a cable-stayed bridge,the method which is commonly use in project of bridge control is exposited.Through the reliable finite element model showing how the parameter of bridge control is obtained.In the end,the suggestions for choosing method of the cable-stayed bridge control is presented. |
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| Keywords: | cable-stayed bridge construction control finite element simulating analysis formwork placeing elevation tensioning cable force |
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