摘要
桥面板作为直接承受动载荷的载体,其U肋的焊接质量至关重要,因此设计通常要求U肋外观质量必须合格外,其熔深不能小于0.8倍板厚。文章从如何保证桥面板U肋的焊接效率和焊接质量出发,对该课题进行探讨。
It is very important for the welding quality of U rib due to the deck panel which is always subjected to dynamic load, therefore according to the original design, appearance quality of U rib must be qualified, the penetration of weld is not less than 0.8 times the thickness of U rib at the same time. This paper mainly introduced suitable welding process to ensure welding efficiency and welding quality of U rib about deck panel.
出处
《江苏建筑》
2014年第3期53-55,共3页
Jiangsu Construction
关键词
桥面板
U肋
焊接效率
deck panel
U rib
welding efficiency
