Construction welding method for main chord pipe inside platform legs

The invention discloses a construction welding method for a major side pipe in a pile leg, comprising a plurality of connecting sections composed of a plurality of semicircle plates and rack plates. The welding procedure is described as follows: a. the two side semicircle plates are welded with the...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WANG SHUMEI, CHEN SHAOQUAN, YANG YUESHAN, YU LIXIN, YU XUNDA, ZHU HONGYU
Format: Patent
Sprache:chi ; eng
Schlagworte:
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