船舶首门建造与焊接工艺

Bow Door Construction and Welding Procedure Research

从船体首部的结构特点以及首门的功能特点出发,并结合船厂的生产实际,提出了首门建造的工艺方案。并介绍了针对首门制造过程中的难点所采取的焊接工艺措施。

According to structural characteristic and function characteristic of bow door and combining the production reality of the shipyard, this article put forward the construction scheme of bow door and introduced the welding measures aimed at difficulties during the construction of bow door.