摘要
介绍港珠澳大桥桥梁钢结构工程概况及钢结构板单元制造、节段拼装工艺流程。港珠澳大桥研制了板单元自动化制造示范生产线,引进了相控阵检测技术,实现了"车间化"总拼装和防腐涂装作业。实践表明,港珠澳大桥桥梁钢结构制造项目管理是成功的。
The overall steel structure, the process of steel box girder plate unit manufacturing and beam assemb-ling of Hong Kong-Zhuhai-Macao Bridge have been introduced, as automatic production line has been devel- oped, phased array inspection technique has been introduced, so workshop model has been realized for assemb- ling and protective coating. The facts demonstrate that the project management is of a success.
出处
《广东公路交通》
2015年第3期14-17,共4页
Guangdong Highway Communications
关键词
港珠澳大桥
钢结构
制造技术
质量控制
Hong Kong-Zhuhai-Macao Bridge
steel structure
manufacturing technology
quality control
