VARIABLE FOUNDATION STRUCTURE OF OFFSHORE SUPPORT STRUCTURE AND CONSTRUCTION METHOD OF OFFSHORE SUPPORT STRUCTURE THEREOF

摘要

An invention for a variable foundation structure of a marine support structure is disclosed. The variable foundation structure of the marine support structure of the present invention includes: a housing having a receiving portion capable of receiving seawater, the marine support structure being installed in the main body of the marine support structure, the weight and buoyancy varying according to the inflow amount of seawater, And includes a base portion and a base connecting portion that vertically rotatably connects the base portion to the side portion of the main body.