| 渭河大桥吊杆施工技术 |
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| 引用本文： | 韩书臣.渭河大桥吊杆施工技术[J].石家庄铁道学院学报,2007,20(2):124-126. |
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| 作者姓名： | 韩书臣 |
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| 作者单位： | 中铁二十局集团六公司,陕西咸阳712000 |
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| 摘 要： | 结合宝鸡市广元路渭河大桥吊杆的施工及控制经验,重点介绍了吊杆下料长度的调整,吊杆的安装、张拉控制以及张拉过程中拱圈的线形变化规律,可为今后同类桥梁施工提供参考。
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| 关 键 词： | 钢管混凝土拱桥 吊杆安装 吊杆张拉 拱圈的线形变化 |
| 文章编号： | 1006-3226（2007）02-0124-03 |
| 收稿时间： | 2007-03-14 |
| 修稿时间： | 2007-03-14 |
Hanger Erection and Tension Technology |
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| Han Shuchen.Hanger Erection and Tension Technology[J].Journal of Shijiazhuang Railway Institute,2007,20(2):124-126. |
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| Authors: | Han Shuchen |
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| Institution: | The 6th Corporation of the 20th Construction Bureau, Xianyang 712000, China |
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| Abstract: | The hanger erection and control experience for Weihe River Bridge at Guangyuan Road in Baoji City is introduced. The length adjustment for the hanger fabrication, the erection of the hanger, the tension control for the hanger and the change of configuration of the arch are presented, which can be used as reference for similar bridges. |
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| Keywords: | steel tube arch bridge hanger erection tension control of hanger configuration change of the arch |
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