The invention provides a ship thin deck subsection construction method, a thin deck and a PCTC ship. The building method of the ship thin deck section comprises the steps that S1, a thin deck rigid jig frame is manufactured; s2, splicing a thin deck outer frame; s3, longitudinal bones are hoisted and located and installed on the thin deck jointed board through the longitudinal bone installation position lines, strong cross beams are hoisted and located and installed on the thin deck jointed board through the strong cross beam installation position lines, and the thin deck is constructed and formed in a segmented mode; s4, after the thin deck is constructed and formed in a segmented mode, four lifting lug devices are installed on the two rib position lines, and every two lifting lug devices are spaced from the center line by a preset distance and are symmetrically arranged; s5, the thin deck sections are subjected to blank removal; enabling one end of the thin deck section to be close to the ground by utilizing high hoisting equipment; pulling upwards until the thin deck section is balanced in a normal form; and S6, the thin deck subsections are hoisted to the two sets of shelving gantries through high hoisting equipment, and manufacturing of the thin deck subsections is completed.
本申请提供一种船舶薄甲板分段的建造方法、薄甲板及PCTC船舶。所述船舶薄甲板分段的建造方法包括:S1、制作薄甲板刚性胎架;S2、拼接薄甲板外框;S3、吊装纵骨并通过纵骨安装位置线定位安装在薄甲板拼板上,吊装强横梁并通过所述强横梁安装位置线定位安装在薄甲板拼板上,薄甲板分段建造成型;S4、薄甲板分段建造成型后,在两个肋位线上安装4个吊耳装置,每两个吊耳装置距中心线预定距离且对称设置;S5、对薄甲板分段进行脱胎;利用高吊设备使薄甲板分段的一端靠近地面;再往上拉升,直至薄甲板分段以正态形式平衡的位置处停止;S6、利用高吊设备将薄甲板分段吊运至两付搁置门架上,薄甲板分段制作完成。
Ship thin deck subsection construction method, thin deck and PCTC ship
一种船舶薄甲板分段的建造方法、薄甲板及PCTC船舶
2022-09-20
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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