METHOD FOR INSTALLING MOON POOL HOSE OF DRILLSHIP

摘要

PURPOSE: A method for installing hoses in a moonpool is provided to reduce working procedures and working time by facilitating the installation and separation of the hoses in the moonpool. CONSTITUTION: A method for installing hoses in a moonpool is as follows: a step of installing a guide in one side of the moonpool to fix one end of the hoses(S10); a step of installing coupling member to the other end of the hoses and a drill floor platform to fix the other end of the hoses to the drill floor platform(S20); a step of fixing hose coupling parts to the drill floor platform(S30); a step of fixing one end of the hoses to the guide; and a step of connecting both ends of the hoses to mud supply ports and a droll pipe system(S50). [Reference numerals] (AA) Start; (BB) End; (S10) Guide installing step; (S20) Hose coupling member installing step; (S23) Goose neck coupling step; (S25) Support frame installing step; (S30) Hose fixing step; (S40) Temporary fixing step; (S50) Port connecting step