| 一座新颖的月亮拱桥设计 |
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| 引用本文： | 孙叔禹 谢尉鸿. 一座新颖的月亮拱桥设计[J]. 桥梁建设, 2007, 0(A01): 15-17,28 |
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| 作者姓名： | 孙叔禹 谢尉鸿 |
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| 作者单位： | 西南交大土木设计有限公司广州分公司,广东广州510095 |
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| 摘 要： | 赣州章江大桥主桥采用三跨飞燕式异型拱桥，主跨158m，拱肋由1根主拱和旁侧2根稳定拱组成，结构新颖，设计造型有如一弯升起的新月，曲线优美。主梁主跨采用钢箱梁，边跨采用混凝土箱梁。重点介绍该拱桥的结构设计。
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| 关 键 词： | 拱桥 钢管混凝土结构 箱形梁 钢梁 预应力混凝土梁 |
| 文章编号： | 1003-4722（2007）S1-0015-03 |
| 修稿时间： | 2007-01-15 |
Design of a Novel Crescent Arch Bridge |
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| SUN Shu-yu , XIE Wei-hong. Design of a Novel Crescent Arch Bridge[J]. Bridge Construction, 2007, 0(A01): 15-17,28 |
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| Authors: | SUN Shu-yu XIE Wei-hong |
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| Affiliation: | Guangzhou Company, Civil Engineering Design Institute Co., Ltd., Southwest Jiaotong University, Guangzhou 510095, China |
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| Abstract: | The main bridge of Zhangjiang River Bridge in Ganzhou is designed as a 3-span irregular shape arch bridge of flying bird type with a main span 158 m. The arch ribs of the bridge are composed of a central main rib and two side stability ribs. The structure of the bridge is novel, the designed configuration looks like a crescent rising in the sky and the structure is aesthetic in curves as well. The main span of the main girder is of a steel box girder while that of the side spans is of concrete box girder. In this paper, the structural design of the bridge is mainly dealt with. |
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| Keywords: | arch bridge concrete-filled steel tube structure box girder steel girder prestressed concrete girder |
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