Offshore oil and gas hydraulic structure

Abstract

Offshore oil and gas hydraulic structure comprises a foundation section, a conical support column, and an above-water superstructure in the form of a deck. Additionally, the foundation section is equipped with a metal foundation ring located along the perimeter of its lower part and an anti-sliding element in the form of an open box made of metal plates. Wherein slots are provided in the metal foundation ring and the anti-sliding element, while the conical support column includes semi-pyramidal ice-breaking elements located in the zone of fluctuating water levels and a cylindrical insert located in its upper part, featuring an anti-splash ring with a wave energy dissipation chamber.