VIBRATION CONTROL FORMATION OF MARINE FLOATING STRUCTURE AND VIBRATION CONTROL METHOD THEREOF

摘要

The present invention relates to a vibration control structure and method of an offshore floating structure. The vibration control structure and method minimize the transfer of local vibration, which is generated by a high-capacity turbine or a generator formed on the offshore floating structure such as a ship or an industry plant, to the industrial plant. The vibration control structure and method of the offshore floating structure according to the present invention, the vibration control structure and method are able to control vibrations caused by high-capacity generation equipment by comprising a cofferdam formed on the offshore floating structure to control vibration and retaining a large amount of reinforcement mass relative to an existing hull structure reinforcement method as a method for increasing the weight of the offshore floating structure. [Reference numerals] (AA) Cured concrete