| 钢管拱桥梁相贯线展开方程的开发与应用 |
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| 引用本文： | 任继新,周汉林,曹佩銮. 钢管拱桥梁相贯线展开方程的开发与应用[J]. 钢结构, 2001, 16(3): 16-18 |
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| 作者姓名： | 任继新 周汉林 曹佩銮 |
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| 作者单位： | 中铁大桥局桥梁机械制造厂 |
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| 摘 要： | 介绍钢管拱桥梁相贯线展开图的理论方程,应用它解决钢管拱桥梁制造的难点──相贯线的加工。
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| 关 键 词： | 钢管拱 相贯线方程 开发应用 |
| 修稿时间： | 2001-01-15 |
DEVELOPMENT AND APPLICATION OF INTERSECTING LINE EXPANSION EQUATION FOR STEEL TUBULAR ARCH BRIDGE |
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| Ren Jixin,Zhou Hanlin,Cao Peiluan. DEVELOPMENT AND APPLICATION OF INTERSECTING LINE EXPANSION EQUATION FOR STEEL TUBULAR ARCH BRIDGE[J]. Steel Construction, 2001, 16(3): 16-18 |
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| Authors: | Ren Jixin Zhou Hanlin Cao Peiluan |
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| Affiliation: | Bridge Machinery Works of Major Bridge Engineering Bureau under Ministry of China Railway Wuhan 430052 |
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| Abstract: | A theoretical equation of the expansion drawing of the intersecting line for a steel tubular arch bridge is introduced, by which the processing of the intersecting line-the difficult problem of making a steel tubular arch bridge can be solved. |
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| Keywords: | steel tubular arch intersecting line equation development and application |
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