The invention discloses a barge-type crane ship and a construction method thereof.The construction method constructs a ship body structure of the barge-type crane ship, the ship body structure is divided into a stern area, a middle area and a bow area from the stern to the bow, and the stern area, the middle area and the bow area are folded and welded to obtain the ship body structure; the stern area is divided into a plurality of stern ring sections, and the stern ring sections are folded and welded to obtain the stern area; the ship middle area is divided into a plurality of ship middle ring sections, and the ship middle ring sections are folded and welded to obtain the ship middle area; the ship bow area is divided into a plurality of ship bow ring sections, and the ship bow ring sections are folded and welded to obtain the ship bow area. The stern area, the middle area and the bow area of the ship body structure are all arranged and segmented in the longitudinal direction according to the ring sections, all the ring sections are hoisted and folded on a slipway firstly, then all the ring sections are hoisted and folded according to the set sequence to form the ship body structure, the construction difficulty is lowered, the construction period is shortened, and the construction cost is lowered. The method can be widely applied to the technical field of shipbuilding.
本申请公开了一种驳型起重船及建造方法,建造方法建造驳型起重船的船体结构,从船艉至船艏分为船艉区、船中区和船艏区,船艉区、船中区和船艏区合拢焊接获得船体结构;船艉区分为若干个船艉环段,船艉环段合拢焊接获得船艉区;船中区分为若干个船中环段,船中环段合拢焊接获得船中区;船艏区分为若干个船艏环段,船艏环段合拢焊接获得船艏区。将船体结构的船艉区、船中区和船艏区均沿纵向按环段排板、分段,各环段在船台先吊装合拢,再将各环段按设定顺序吊装合拢建造呈船体结构,降低建造难度,缩短建造周期,降低建造成本。本申请可广泛应用于船舶制造技术领域。
Reel type crane ship and construction method
一种驳型起重船及建造方法
2024-09-20
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |