Multifunctional offshore platform

Abstract

The invention discloses a multifunctional offshore platform. The multifunctional offshore platform comprises a command deck layer, a berth deck layer, a module deck layer and a radar deck layer. The berth deck layer comprises a power equipment region, a dwelling region, an office region, public life regions and an open green area; the module deck layer comprises a middle connecting region and six floating structure bodies; three first truss framed legs are fixedly arranged in the bottom of the command deck layer; the first truss framed legs are arranged through the power equipment region and the middle connecting region simultaneously; second truss framed legs capable of being fixed on drowned reefs are arranged through the public life regions; a lifting channel is arranged between the middle connecting region and the command deck layer and an elevator is arranged in the lifting channel; and the lifting channel is arranged through the power augment simultaneously. The offshore platform disclosed by the invention has the advantages of low construction cost, short construction period, good reliability, large using area, volume production and high flexibility.

Description

technical field [0001] The invention relates to the technical field of ships and ocean engineering, in particular to a multifunctional offshore platform. Background technique [0002] The water depth of the sea area where the "nine-dash line" is located generally ranges from 1,500m to 3,000m. If you want to build a base at sea, if you don't rely on islands and reefs, you must use super-large floating structures. At present, the ultra-large floating body structure is in the basic research stage in the world, and has not yet been put into use. Therefore, the establishment of sea bases in the South China Sea adopts the technology of reclamation and island construction. [0003] Most of the Nansha reefs are surrounded by vast shoals, and most of them are large amounts of sea sand. The most efficient and economical way to reclamation is to use these sands and mine them locally. So much sea sand cannot be moved by grabbing buckets or shovel ants, but relies on a more efficient o...

AI Technical Summary

Problems solved by technology

[0008] The construction of sea bases in the South China Sea by land reclamation has the following disadvantages: (1) The geographical conditions of the nearby sea areas are demanding, and it is difficult to fully cover the "nine-dash line"; (2) The cost of reclamation is extremely high and the cycle is extremely long; (3) There is a certain impact on the marine environment such as coral reefs in the construction sea area; (4) There are potential safety hazards caused by rising sea levels and submerging the land

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