APPARATUS FOR CONNECTING LIQUEFIED GAS STORAGE TANKS AND FLOATING MARINE STRUCTURE HAVING THE APPARATUS

摘要

PURPOSE: A connection device and a floating marine structure are provided to flow liquefied gas inside two storage tanks which are adjacent towards a width direction. CONSTITUTION: A connection device of a liquefied gas storage tank is installed inside a floating marine structure and connects liquefied gas storage tanks(20) to each other. The connection device is partitioned with a longitudinal directional coffer dam and a traverse directional coffer dam inside the floating marine structure. The connection device connects the storage tanks to each other. The connection device is arranged by passing through the longitudinal directional coffer dam. The connection device comprises a pipe(12) and at least one valve(13). The valve opens and closes the pipe.