weld bridge seam 桥接焊缝 ; 搭桥焊缝 ; 建桥焊缝
all-weld bridge 全熔接桥
bridge seam weld 桥缝焊接 ; 桥线焊 ; 搭接滚焊焊缝
bridge weld seam 盖板焊缝
bolt and weld steel bridge 栓焊钢桥
bridge spot weld 搭接点焊焊缝
The ultrasonic phased array system for monitoring the expanding of weld defect in steel bridge was researched.
研制了针对钢结构桥梁焊缝缺陷扩展的超声相控阵监测系统。
The fatigue crack growth (FCG) behavior of the weld heat-affected zone of 14MnNbq bridge steel was systematically investigated in this paper.
从最弱链模型的物理本质出发，探讨了影响焊接热影响区脆性断裂的主要因素。
Relationship between welding parameter and filling quantity of weld metal in steel bridge welding;
悬索桥钢箱梁桥位焊接施工环境较差，桥位焊接质量、精度控制十分关键。
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