WATERTIGHT BULKHEAD FOR LPG SHIP

摘要

A watertight bulkhead for an LPG ship is provided to lighten the structure thereof by dispersing load applied thereto to a stand-alone cargo tank to thereby allow the watertight bulkhead to be economically designed. A watertight bulkhead(11) for an LPG ship includes a stand-alone cargo tank(20), a stopper(21), and a horizontal stringer(12). The stand-alone cargo tank is installed in the LPG ship. The stopper is installed on front and rear watertight bulkheads, vertically supports the horizontal stringer or a vertical web, and transmits load applied to the watertight bulkhead, to a pitching prevention stopper(5) through the stand-alone cargo tank. The horizontal stringer is installed on the watertight bulkhead.