Integrated damping plate for ocean platform

Abstract

The invention discloses an integrated damping plate for an ocean platform and belongs to the technical field of ocean engineering. The integrated damping plate comprises buoys and a T-shaped steel structure. According to the T-shaped steel structure, regular hexagon structures, first T-shaped steel and second T-shaped steel are adopted to form a quasi-triangle structure. The buoys are arranged at the centers of the regular hexagon structures correspondingly, and a piece of third T-shaped steel extends out from each inner corner of the corresponding regular hexagon structure to be connected with the corresponding buoy. The integrated damping plate can provide the larger damping area and better restrain heaving movement of the ocean platform; triangular supporting plates between the buoys and the T-shaped steel can well disperse the wind load and the wave load borne by the ocean platform; and horizontal connecting rods and inclined strut connecting rods enable the buoys, the damping plate and other members to be connected more closely into a whole, the structural strength is improved, the stability and safe production operation of the ocean platform can be also guaranteed in extremely complex and severe oceanic conditions, thus the life of the ocean platform can be prolonged greatly, and the generated economic benefits can be promoted greatly.

Description

technical field [0001] The invention relates to an integrated damping plate for an ocean platform, which belongs to the technical field of ocean engineering. Background technique [0002] With the rapid expansion of the world's population and world economy, the sharp increase in energy demand, and the depletion of land resources, human survival and development will increasingly rely on the ocean. platform to achieve. As a kind of infrastructure operating in the sea, the offshore platform has been in a harsh and complex environment for a long time. Due to the wind load and wave load all the year round, the accidents of its structure damage occur from time to time, which caused a lot of economic losses. and environmental pollution, and sometimes even affect the safety of staff. In order to better maintain the normal operation and production of the offshore platform, it is necessary to minimize the impact of waves and keep it stable. Most of the existing offshore platforms us...

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Problems solved by technology

[0003] In order to solve the technical problems of poor heave performance response, complex structure, low strength and difficult construction in the prior art, the present invention proposes an integrated damping plate for offshore platforms to provide an easy-to-build, structurally High strength, excellent hydrodynamic performance, especially an ocean platform with good heave performance to overcome the above defects

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