| 某主线桥大跨度钢箱梁整体现场拼装及侧向滑移安装技术 |
| |
| 引用本文： | 杨亮,琚亮.某主线桥大跨度钢箱梁整体现场拼装及侧向滑移安装技术[J].钢结构,2012(Z1):202-206. |
| |
| 作者姓名： | 杨亮 琚亮 |
| |
| 作者单位： | 中机建重工有限公司 |
| |
| 摘 要： | 目前,钢箱梁安装技术需满足各种工程的施工环境和要求。为了扩大钢箱梁安装技术的实用范围,根据某主线桥钢箱梁的安装施工总结,提出钢箱梁现场整体拼装及侧向滑移的安装技术。本文主要论述某主线桥钢箱梁在特定的施工环境和条件下,采取邻幅桥面整体拼装及侧向滑移的安装技术顺利完成钢箱梁的安装工作。此项技术应用可以提高施工的安全性和质量,同时可以降低施工成本和施工难度,具有较高的参考价值。
|
| 关 键 词： | 大跨度钢箱梁 邻幅桥面拼装 侧向滑移 同步落梁 液压爬行器 |
A LARGE SPAN STEEL BOX GIRDER TO MAIN BRIDGE FOR THE ASSEMBLY AND THE LATERAL SLIDING INSTALLATION TECHNOLOGY |
| |
| Yang Liang Ju Liang.A LARGE SPAN STEEL BOX GIRDER TO MAIN BRIDGE FOR THE ASSEMBLY AND THE LATERAL SLIDING INSTALLATION TECHNOLOGY[J].Steel Construction,2012(Z1):202-206. |
| |
| Authors: | Yang Liang Ju Liang |
| |
| Affiliation: | Yang Liang Ju Liang(China Sinoconst Heavy Industry Corporation,Zhongshan 528437,China) |
| |
| Abstract: | At present,the installation techniques should meet a variety of engineering construction environment and requirements.In order to expand the practical scope of the steel box girder installation,according to the installation and construction summarizes of a steel box girder to main bridge,putting forward the steel box girder for lateral sliding block assembly and installation technology.This paper discusses the main bridge steel box girder in the specific construction environment and conditions,taking the whole neighborhood of bridge deck assembly and the lateral sliding installation technology to complete successfully of the installation of the steel box girder.This technology can make the installation of steel box girder to improving the safety and quality of the construction,and reducing the construction cost and the difficulty in construction,with a high reference value. |
| |
| Keywords: | A large span steel box girder The whole neighborhood of bridge deck assembly lateral sliding Track down Synchronous fall beam Hydraulic creep device |
| 本文献已被 CNKI 维普 等数据库收录！ |
