摘要
钢箱梁在高等级公路跨度较大的桥梁孔应用较多,其制作施工要求较高,该文具体介绍钢箱梁在选材、制作、焊接等的施工工艺、施工方法及注意事项、验收标准,以使钢箱梁的制作获得较好的效果。
Steel box girdersare often used for bigger-spanned bridgesin high type highway,with higher manufacture requirements.To get a better result for the fabrication of steel box girders,the construction techniquesand methodsof material selection,fabrication,welding etc for steel box girdersare described in detail,aswell asthe key pointsand acceptance standard of construction.
出处
《中国市政工程》
2003年第6期41-43,共3页
China Municipal Engineering
关键词
立交桥
钢箱梁
制作
高等级公路
焊接
涂装
steel box girder,fabrication,finishing, key points,weld,acceptance standard
