Modular space truss structure tension leg type offshore floating platform
A space truss and floating platform technology, which is applied in floating buildings, climate change adaptation, ship construction, etc., can solve the problems of reducing the application cost of offshore platforms, weak wind and wave resistance, etc., so as to improve the installation efficiency and reduce the active area , The effect of reducing construction costs
A space truss and floating platform technology, which is applied in floating buildings, climate change adaptation, ship construction, etc., can solve the problems of reducing the application cost of offshore platforms, weak wind and wave resistance, etc., so as to improve the installation efficiency and reduce the active area , The effect of reducing construction costs
CN111891306BActive Publication Date: 2021-04-06深圳埃吉尔海洋科技有限公司
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[0080] see Figure 1-20, the modular space truss structure tension leg offshore floating platform in the preferred embodiment of the present invention includes a buoyancy body, a tension leg floating body 10, a deck platform, a tension leg buoyancy assembly and an anchoring system. Wherein, the tension leg floating body 10 is floating and arranged on the sea surface, and the deck platform is supported and arranged on the top of the tension leg floating body 10 by raising the column 3, and is used to place a heavy load (here, the heavy load includes various equipment arranged on the deck platform , institutions, and various loads temporarily placed / appeared on the deck platform). At the same time, the top of the buoyancy body is connected to the bottom of the tension leg floating body 10 through the diving column 9, and the whole buoyancy body dives to a certain depth below the sea surface to provide corresponding buoyancy for the tension leg type offshore floating platform. I...
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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...
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Patent Timeline
06 Apr 2021
Publication
CN111891306B
- IPC
- B63B35/44; B63B43/04; B63B21/50
- CPC
- B63B21/50; B63B35/44; B63B43/04; Y02A30/30
- Inventors
- 陈杰; 阳峻龙