| 渭河特大桥跨南岸堤坝钢箱梁焊缝变形控制 |
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| 引用本文： | 赵文龙,谢建鹤.渭河特大桥跨南岸堤坝钢箱梁焊缝变形控制[J].城市道桥与防洪,2011(6):166-169,321. |
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| 作者姓名： | 赵文龙 谢建鹤 |
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| 作者单位： | 赵文龙,Zhao Wenlong(中铁港航局三公司西铜改扩建XTK-3项目部,陕西西安,710021);谢建鹤,Xie Jianhe(中国市政工程西南设计研究总院,四川成都,610081) |
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| 摘 要： | 通过对西铜高速公路XTK-3合同段渭河特大桥跨南岸堤坝122#￣126#墩钢箱梁的拼装制作实践,分析了钢箱梁在各种条件下焊接变形的规律及控制方法,并详述了如何加强对焊缝变形的控制。
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| 关 键 词： | 钢箱梁 焊缝 变形 控制 |
Control of Welding Line Deformation of Steel Box Beam of Weihe River Super-large Bridge Spanning South Bank Dyke |
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| Zhao Wenlong,Xie Jianhe.Control of Welding Line Deformation of Steel Box Beam of Weihe River Super-large Bridge Spanning South Bank Dyke[J].Urban Roads Bridges & Flood Control,2011(6):166-169,321. |
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| Authors: | Zhao Wenlong Xie Jianhe |
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| Institution: | Zhao Wenlong,Xie Jianhe |
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| Abstract: | According to the assembly manufacture practice of 122#~126# pier steel box beam of Weihe River Super-large Bridge spanning the south bank dyke in Contract XTK-3 of Xitong Expressway,the article analyzes the rule and control method of welding deformation of steel box beam under various conditions,and describes how to strengthen the control of welding line deformation in detail. |
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| Keywords: | steel box beam welding line deformation control |
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