| 世界首座双层交通预应力斜拉桥—澳凼三桥 |
| |
| 引用本文： | 张强,卫军,文武松.世界首座双层交通预应力斜拉桥—澳凼三桥[J].预应力技术,2004,8(5):33-36. |
| |
| 作者姓名： | 张强 卫军 文武松 |
| |
| 作者单位： | [1]华中科技大学土木工程学院武汉430074 [2]中铁大桥局集团有限公司武汉430050 |
| |
| 摘 要： | 澳凼三桥是世界上首座双层交通预应力斜拉桥,上层为双向6车道,下层近期为双向4车道,远期为双线轻轨。主桥主跨为180m竖琴式稀索斜拉桥,“m”形主塔,引桥为60m等高预应力混凝土箱梁。
|
| 关 键 词： | 斜拉桥 车道 引桥 预应力混凝土箱梁 主桥 主塔 轻轨 双层 双向 交通 |
The world's first double-deck traffic prestressed cable-stayed bridge - Aotai Third Bridge |
| |
| Qiang Zhang,Jun Wei,Wusong Wen.The world's first double-deck traffic prestressed cable-stayed bridge - Aotai Third Bridge[J].Prestress Technology,2004,8(5):33-36. |
| |
| Authors: | Qiang Zhang Jun Wei Wusong Wen |
| |
| Affiliation: | School of Civil Engineering, Huazhong University of Science and Technology, Wuhan 430074;China Railway Bridge Survey Institute, Wuhan 430050, China; China Railway Bridge Group Co., LTD. Wuhan 430050 |
| |
| Abstract: | The third Bridge is the world''s first double-deck traffic prestressed cable-stayed bridge, the upper layer is two-way 6 lanes, the lower layer is two-way 4 lanes in the near future, and the long-term is two-line light rail. The main span of the main bridge is 180m harp-type thin cable cable-stayed bridge,"m" shaped main tower, and the approach bridge is 60m high prestressed concrete box girder. |
| |
| Keywords: | Cable-stayed bridge Lane Approach the bridge Prestressed concrete box girder The main bridge The main Tower Light rail Double layer Two-way traffic |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《预应力技术》浏览原始摘要信息 |
|
点击此处可从《预应力技术》下载全文 |
|
