Bridge deck unit welding method

The invention discloses a bridge deck unit welding method which comprises the following steps: step 1, processing a U-shaped rib, and mounting the processed U-shaped rib on a bridge deck; 2, shape detection and workpiece welding parameter scanning are carried out on the assembled bridge deck slab; 3...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YAO JIN, YANG LIANG, MA ZENGGANG, NI JINRONG, WEI ZHAOZHEN, LI YANGUO, ZHU FENG, SHI ZHIYUAN, XUE ZHEYAN, GUO RUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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