Floating body gauge pile

Abstract

A floating body gauge pile comprises a connection column, a buoyancy cabin, a ballast tank and a truss. The buoyancy cabin comprises a first cavity which is not communicated with seawater, and the buoyancy cabin is fixedly connected with one end of the connection column; the ballast tank is connected with the other end of the connection column, and when the floating body gauge pile works in the seawater, the ballast tank is communicated with the seawater; the truss is fixedly connected between the buoyancy cabin and the ballast tank, and the truss is not longer than 50 meters. When the floating body gauge pile works in the seawater, ocean currents can pass through the inside of the truss, the displacement of the buoyancy cabin is not smaller than the total mass of the floating body gauge pile, and when the floating body gauge pile works in the seawater, the slant angle generated under the effect of external natural force is not larger than 1 degree. The floating body gauge pile can be stably located in an ocean without being moored, and is not prone to slanting and floating.

Description

technical field [0001] The invention relates to the field of marine structure engineering, in particular to a positioning pile for a floating body. Background technique [0002] Marine operations usually need to be completed through marine structures. Marine structures include marine lighthouses, drilling platforms, ship docks, shelters and even artificial islands. How to make these marine structures moored stably in the ocean has become the biggest problem in marine operations. [0003] In shallow waters, the positioning of marine structures is usually achieved by directly embedding the floating body positioning piles into the seabed. It is difficult to achieve both in terms of cost and technology. In the prior art, catenary mooring systems and tension mooring systems are mainly used for positioning of marine structures in the ocean. [0004] However, both the catenary mooring system and the tension mooring system have insurmountable shortcomings, which are mainly reflect...

AI Technical Summary

Problems solved by technology

[0006] Second, the mooring radii occupied by the above two mooring systems are relatively large, which is easy to interfere with the mooring systems of other nearby marine structures;

[0007] Third, the mooring system needs to set anchor points on the seabed to achieve mooring, which is easy to cause damage to the seabed; friction occurs, and it can also cause damage to the seabed

Images