| 摘要 |
The present invention includes: a step (a) of preparing multiple material plates forming a ship; a step (b) of preparing a face plate in facial contact with one of the material plates; a step (c) of arranging the face plate so that the end portion of the face plate is in contact with one side of the material plate; a step (d) of welding the material plate and the end portion of the face plate; and a step (e) of welding a bracket placed at the face plate. The present invention reduces the man-hour, thereby improving work efficiency, and time required for additional welding is not required. |
