zigzag weld

基本解释

Castellated members are formed by cutting H-section steels in a zigzag or circular arc pattern along its centerline and then rejoining the two halves by welding makes.
蜂窝构件是指将H型钢或工字钢按一定的折线或圆弧线切割后错位焊接而成的空腹构件。
Single sided-, intermittent-, chain- or zigzag welding will be allowed, as far as permissible according to the classification society, where structural parts are not exposed to weather or moisture.
可采用单面焊，间断焊，并列焊或交错焊，根据船级社要求，结构件不要暴漏在露天或潮湿处。
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