大型钢箱梁焊接工艺及变形

Welding Technology and Deformation of Large Steel Box Girder

对大型钢箱梁焊接工艺与变形展开探究,简要阐述钢箱梁焊接施工,并对钢箱梁焊接施工前的准备工作进行了介绍,详细分析钢箱梁焊接工艺,对钢箱梁焊接变形的原因进行探究,并提出了几点针对性的应对措施,以供参考。

The welding process and deformation of large steel box girders are studied, the welding construction of steel box girders is briefly described, and the preparation work before welding construction of steel box girders is introduced, the welding process of steel box girders is analyzed in detail, the reasons for welding deformation of steel box girders are investigated, and several countermeasures are proposed, for reference.