Provided are a buried-type large diameter steel-pipe pile for offshore wind generation and a construction method for burying the same. The construction method for burying the buried-type large diameter steel pipe pile for offshore wind generation is provided to bury the large steel pipe pile in an excavated position of foundation ground (natural ground) after the large steel pipe pile is horizontally transported on the sea to the excavated positon, while controlling the buoyancy and self-load of the large steel pipe pile by a pump, and thus is capable of using only a barge having a simple crane installed thereon to bury the large steel pipe pile without using a large-sized jack-up barge or large equipment. The construction method is capable of easily making the large steel pipe pile stand on the excavated position, while preventing water from rapidly flowing into an inlet formed on the lower end of the large steel pipe pile; separating and collecting the buried large steel pipe pile by a plug which is integrated with a pump, after the large steel pipe is buried, wherein the plug is provided to seal the upper end of the large steel pipe pile and coupled to the pump; and easily transporting the large steel pipe pile, since the large steel pipe is transported after both ends are sealed by the plug and the inlet cap.
展开▼
