LOWER PORTION OF BELL MOUTH REINFORCEMENT STRUCTURE

摘要

PURPOSE: A reinforcing structure for the lower part of a bell mouth is provided to prevent a hull from becoming corroded by installing a reinforcing member in a lower hull of a bell mouth. CONSTITUTION: A reinforcing structure for the lower part of a bell mouth comprises a reinforcing member(30). The reinforcing member is formed in a plate shape. The reinforcing member is installed inside a ballast tank(10) and is fixed to a lower hull of a bell mouth(20). The bell mouth comprises a water supply and drain pipe(21) and a pipe extended unit(23). The pipe extended unit is installed in the end of the water supply and drain pipe.