| 虎跳门特大桥主桥结构设计 |
| |
| 引用本文： | 吴刚,万志勇.虎跳门特大桥主桥结构设计[J].城市道桥与防洪,2005(4):43-46. |
| |
| 作者姓名： | 吴刚 万志勇 |
| |
| 作者单位： | 广东省公路勘察规划设计院,广东广州,510507;广东省公路勘察规划设计院,广东广州,510507 |
| |
| 摘 要： | 虎跳门特大桥位于广东省西部沿海高速公路珠海段,主桥为四跨预应力混凝土连续刚构桥,该文着重介绍其上部、下部结构设计特点,包括箱梁构造特点、内力分析、预应力体系及钢束布设、箱梁施工工序等。
|
| 关 键 词： | 桥梁 连续刚构 双薄壁墩 预应力体系 结构设计 虎跳门水道 |
| 文章编号： | 1009-7716（2005）04-0043-04 |
| 收稿时间： | 2004-09-23 |
| 修稿时间： | 2004年9月23日 |
Structural Design of Main Bridge of Hutiaomente Bridge |
| |
| Wu Gang,Wan Zhiyong.Structural Design of Main Bridge of Hutiaomente Bridge[J].Urban Roads Bridges & Flood Control,2005(4):43-46. |
| |
| Authors: | Wu Gang Wan Zhiyong |
| |
| Abstract: | Hutiaomente Bridge is located in Zhuhai Sector of coast sea express highway of the western part of Guangdong Province. The main bridge is a four-span prestressed concrete continuous rigid-frame bridge. The paper mainly introduces the design characteristics of superstructure and substructure, including the structural characteristics of box beam, analysis of internal force, prestressed system and arrangement of steel binding wire and the construction procedure of box beam etc. |
| |
| Keywords: | bridge continuous rigid-frame pier with double thin walls prestressed system structural design Hutiaomen water channel |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
