| 摘要 |
PURPOSE:To obtain a pedestal ship having strong connecting sections by connecting long edges of box-like pedestal ships together with bolts and nuts on the upper deck and connecting other box-like pedestal ships to both sides of short edges with bolts and nuts on the upper deck and hook pins below the draft line. CONSTITUTION:Recessed sections 4a are formed on the upper deck periphery of box-like pedestal ships 1a, long edges of which are connected together with bolts and nuts 13. Long edges of other box-like pedestal ships 1b are connected to both sides of short edges. Recessed sections 4a are formed along long edges of the pedestal ships 1b, which are connected to other pedestal ships 1a with bolts and nuts 13. Furthermore, a hook pin connecting section is formed on short edges of the pedestal ships 1a and long edges of the pedestal ship 1b below the draft line to connect both of them. Accordingly, a fabricated pedestal ship having strong connecting sections can be obtained via the bolt coupling on the upper deck and the hook pin coupling below the draft line.
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