The invention relates to an overall manufacture method for a forecastle bulwark of a ship. The overall manufacture method comprises following steps: 1, manufacturing of five sheet bodies by linear division based on the forecastle bulwark in the manner of bilateral symmetry; 2, manufacturing of special-purpose jig frames corresponding to line types of all sheet bodies with five jig frames in total; 3, hanging of the jig frames on a bulwark plate for planking or laminating after pass acceptance inspection of the jig frames; 4, sequential assembly and welding of a bulwark stay, a reinforcing rib and a bulwark supramarginal plate based on mounting dimensions of a framework and additional installation of reinforcing material in a proper amount; 5, independent hoisting of each bulwark sheet body for assembly and welding at the corresponding position of the ship after pass acceptance inspection of sheet bodies so that the overall manufacture of the bulwark is finished. The overall manufacture method for the forecastle bulwark of the ship has following beneficial effects: the bulwark is made in the manner from high altitude construction to grading operation so that the difficulty in manufacturing the bulwark is greatly decreased; and tandem-type construction between a conventional ship body and the bulwark is changed to be parallel construction so that the large amount of manufacture time is saved.
Overall manufacture method for forecastle bulwark of ship
2015-09-16
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |