| 南京长江第三大桥钢塔制造精度管理 |
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| 引用本文： | 沈斌.南京长江第三大桥钢塔制造精度管理[J].桥梁建设,2007(4):59-61,64. |
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| 作者姓名： | 沈斌 |
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| 作者单位： | 南京长江第三大桥建设指挥部,江苏,南京,210028 |
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| 摘 要： | 南京长江第三大桥索塔为人字曲线形钢塔，高215m。钢塔制造中进行了严格的精度管理，获得了较高的制造和安装精度。简要介绍该桥钢塔制造的精度管理方法与技术。
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| 关 键 词： | 斜拉桥 桥塔 钢结构 制造 精度管理 |
| 文章编号： | 1003-4722（2007）04-0059-03 |
| 修稿时间： | 2007-02-16 |
Manufacturing Precision Management of Steel Pylons of the 3rd Nanjing Changjiang River Bridge |
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| SHEN Bin.Manufacturing Precision Management of Steel Pylons of the 3rd Nanjing Changjiang River Bridge[J].Bridge Construction,2007(4):59-61,64. |
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| Authors: | SHEN Bin |
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| Institution: | Construction Headquarters of the 3rd Nanjing Yangtze River Bridge, Nanjing 210028, China |
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| Abstract: | The pylons of the 3rd Nanjing Changjiang River Bridge are of inverted Y-shape curved steel pylons 215 m in height. In the manufacturing of the pylons, strict precision management was implemented and very good manufacturing and installation precisions were achieved. In this paper, the methods and techniques for the precision management of the pylons are briefly presented. |
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| Keywords: | cable-stayed bridge pylon steel structure manufacture precision management |
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