SUCTION FOUNDATION HAVING INNER PLATE WITH ADJUSTABLE INCLINATION FOR ALLEVIATING PROBLEM SPRINGING FROM SLOPE OF SEABED GROUND AND CONSTRUCTION METHOD THEREOF

摘要

The present invention relates to a suction foundation stably coming into contact with a seabed ground which is inclined and an offshore wind power generation using the same. Te suction foundation includes: a main body having an upper part closed by an upper plate and a lower part formed in the shape of an open hollow column, wherein a column surface comprises a skirt unit embedded into the seabed ground; an inner support unit installed in the main body and coming into contact with the seabed ground when embedded into the main body. The inner support unit is connected to the main body so that an inclination of a slope can be adjusted to correspond to the inclination of the seabed ground. Therefore, as the upper plate of the suction foundation and the surface of the seabed ground can be stably in contact with each other, the suction foundation can prevent a support force from being weakened and prevents axial change in the suction foundation.