Modular space truss structure tension leg type offshore floating platform

Abstract

The invention discloses a modular space truss structure tension-leg offshore floating platform, which belongs to the technical field of marine platforms. It uses two kinds of buoyancy nodes by setting buoyancy-adjustable buoyancy-adjustable points and buoyancy-fixed or adjustable tension buoyancy nodes. The dense array arrangement in the plane or space, and the flexible connection in the horizontal direction and / or the rigid connection in the vertical direction of each buoyancy node can quickly obtain the buoyancy body and the tension leg floating body, and then use the relevant supporting structures in the The corresponding setting in the vertical direction can realize the rapid setting of the tension leg type offshore floating platform. The tension leg type offshore floating platform of the present invention has a simple structure and is easy to set up, can realize the rapid setting of the offshore platform, improve the construction efficiency of the offshore platform, reduce the setting cost of the offshore platform, reduce the influence of waves on the buoyancy structure, and ensure The stability and wind and wave resistance of the offshore platform will promote the continuous development of the deep-sea aquaculture industry.

Description

technical field [0001] The invention belongs to the technical field of ocean platforms, and in particular relates to a tension-leg offshore floating platform with a modular space truss structure. Background technique [0002] With the excessive development of mariculture in recent years, the carrying capacity of resources and environment near the coast has reached or approached the upper limit. Therefore, more and more marine aquaculture industries have begun to develop deep-sea aquaculture, and deep-sea aquaculture has become an important means of building a modern marine industry system. [0003] However, there are obvious differences in deep and pelagic aquaculture compared with traditional inshore aquaculture. Under normal circumstances, the wind and waves are high in many sea areas outside the bays of our country, and the seawater flow rate is relatively fast. It is difficult for the traditional offshore aquaculture cages to meet the actual aquaculture needs. At the s...

AI Technical Summary

Problems solved by technology

[0009] Aiming at one or more of the above defects or improvement needs of the prior art, the present invention provides a tension-leg offshore floating platform with a modular space truss structure, which can effectively ensure the stability and convenience of setting up the offshore platform, and improve the The flexibility of platform assembly and adjustment overcomes the defect of weak wind and wave resistance of offshore platforms and reduces the application cost of offshore platforms

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