对某在用市政钢箱梁桥的动力特性、焊缝缺陷、应力和变形、钢构件截面尺寸和锈蚀情况进行了检测，按规范要求验算了结构的整体稳定和局部稳定。
It was examined that the dynamic peculiarity, the welding line flaw, the size of steel member section and the rusty phenomenon of an existing municipal steel-box girder bridge.
这种保温杯的结构采用自锁配连接方式，无焊缝，整体美观，手柄稳定牢固无晃动。
The structure of the vacuum cup adopts self-locking connection mode, thereby having no welding seam and overall aesthetic property; moreover, the handle is firmly arranged without sloshing.
通过对球罐的整体应力分析，指出将焊缝布置在高应力区域是造成焊缝裂纹的重要外部因素之一。
On the basis of FEM stress analysis of a sphere tank, it can be concluded the arrangement of weld in high stress area which was one of the most important exterior factors that cause weld cracks.
其次，本实用新型将油箱内侧板做成整体式板，减少焊缝，增强结构受力。
Secondly, the side plate arranged in the oil tank is made into an integral plate, thereby reducing the welding lines and enhancing the bearing capacity of the improved structure.
其次，本实用新型将油箱内侧板做成整体式板，减少焊缝，增强结构受力。
Secondly, the side plate arranged in the oil tank is made into an integral plate, thereby reducing the welding lines and enhancing the bearing capacity of the improved structure.
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