Air flotation consignment leveling method of single-barrel multi-compartment component for breakwater construction

Abstract

The invention discloses an air flotation consignment leveling method of a single-barrel multi-compartment component for breakwater construction. The single-barrel multi-compartment component is provided with a barrel body which has no bottom and has a cover, wherein the barrel body is divided into nine compartments through partition walls; the compartments are arranged in a 3*3 manner; an externally connected pipeline is arranged at the top of each compartment; the externally connected pipelines are connected with an air inflation device arranged outside the barrel body; exhaust valves are arranged on the externally connected pipelines; and a GPS data collector is mounted at the top of each of the compartments on the four corners of the barrel body. The method is characterized in that when the barrel body is placed in water, the barrel body is floated though air in the compartments; during the hauling process, the altitude data of the barrel body is monitored through adopting the GPS data collectors on the four corners of the barrel body; and the barrel body is leveled according to the altitude data. According to the air flotation consignment leveling method, the leveling is achieved through carrying out air inflation or air exhaust on all the compartments of the barrel body, the stability problem after barrel body air flotation and during the hauling process is effectively solved, and the problems that the air amount in a single compartment has deviation due to size deviation of the compartments of the barrel body caused by the manufacturing technology and size and the structure is imbalanced due to air leakage of the barrel wall are solved.

Description

Technical field [0001] The invention relates to an air flotation consignment leveling method, in particular to an air flotation consignment leveling method of a single-barrel multi-silo component for constructing a breakwater. Background technique [0002] The breakwater is an underwater building constructed to block the impact of waves, protect the harbor basin, and maintain the stability of the water surface to protect the port from bad weather, so that the ship can safely anchor and operate. It is mostly composed of single-barrel and multi-silo components, except for the breakwater. In addition, single-barrel multi-silo components are also used as the foundation or main structure of wharf, bridge, dock and other projects. They can be made of concrete, reinforced concrete, steel structure and other materials. This type of structure has no bottom and cover, and uses concrete, reinforced concrete, and steel. Made of materials such as structure, each single warehouse is connected ...

AI Technical Summary

Problems solved by technology

However, due to the deviation of the size of the single chamber due to the manufacturing process and errors during the production process, it will affect the air volume of the single chamber seal. In addition, the single chamber located on the barrel wall may be affected by air leakage due to the lack of sealing of the barrel wall. The structure is balanced, and after the structure is unbalanced, it may overturn under the influence of external factors (wind and waves)

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