Floating platform and method of construction

By using a segmented construction method, employing cutting equipment to produce and assemble components, and truss docking technology, the problem of limited area and volume of floating platforms has been solved, enabling rapid construction and efficient production of large floating platforms.

CN122379747APending Publication Date: 2026-07-14CCCC FOURTH HARBOR ENG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CCCC FOURTH HARBOR ENG CO LTD
Filing Date
2026-04-02
Publication Date
2026-07-14

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Abstract

The application provides a floating platform and a construction method, which comprises the following steps: producing corresponding assembly components of the floating platform by using a cutting device, wherein the assembly components comprise planar plate units and pipe frame components; assembling the floating units by using the planar plate units and the pipe frame components; forming a total section of the floating platform by using a truss to butt the floating units, wherein each total section comprises at least two floating units; controlling the total sections to enter water along a transverse comb-shaped slide, adjusting the draught of each total section to a preset height, installing a limiting device on a butt joint surface of the total section, aligning the total sections by using the limiting device, and making the butt joint surface higher than a water line corresponding to the preset height; and welding the aligned total sections to form the floating platform. The application can reduce the area occupied by the floating platform construction, reduce the limitation of the construction factory and the transportation equipment, facilitate the rapid construction of the large floating platform, and improve the construction efficiency.
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