| 武汉天兴洲公铁两用长江大桥主桥钢桁梁整体节段架设可行性分析 |
| |
| 引用本文： | 姚发海.武汉天兴洲公铁两用长江大桥主桥钢桁梁整体节段架设可行性分析[J].桥梁建设,2007(6):6-8,19. |
| |
| 作者姓名： | 姚发海 |
| |
| 作者单位： | 中铁大桥局股份有限公司,湖北,武汉,430050 |
| |
| 摘 要： | 武汉天兴洲公铁两用长江大桥主桥为双塔三索面斜拉桥,主梁为板桁结合钢桁梁,3片主桁,采用整体节段架设施工。对钢桁梁整体节段架设的可行性进行分析。
|
| 关 键 词： | 铁路公路两用桥 斜拉桥 钢梁 桁梁 整体节段 桥梁架设 可行性 |
| 文章编号： | 1003-4722（2007）06-0006-03 |
| 收稿时间： | 2007-10-15 |
| 修稿时间： | 2007年10月15 |
Feasibility Analysis of Erection of Integral Steel Truss Girder Blocks of Main Bridge of Wuhan Tianxing zhou Changjiang River Rail-cum-Road Bridge |
| |
| YAO Fa-hai.Feasibility Analysis of Erection of Integral Steel Truss Girder Blocks of Main Bridge of Wuhan Tianxing zhou Changjiang River Rail-cum-Road Bridge[J].Bridge Construction,2007(6):6-8,19. |
| |
| Authors: | YAO Fa-hai |
| |
| Abstract: | The main bridge of Wuhan Tianxingzhou Changjiang River Rail-cum-Road Bridge is a cable-stayed bridge with double pylons and triple cable planes and the main girder of the bridge is a slab and truss composite girder composed of three trusses that are to be erected by the integral truss girder block method.In this paper,the feasibility of erection of the steel truss girder by the method is analyzed. |
| |
| Keywords: | rail-cum-road bridge cable-stayed bridge steel girder truss girder integral girder block bridge erection feasibility |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
