Gravity-type anchoring base formed by assembly of cement boards and construction method thereof

Abstract

The invention discloses a gravity-type anchoring base formed by the assembly of cement boards and a construction method thereof. The gravity-type anchoring base comprises a four-corner anchor and the multiple cement boards, a reserved hole is formed in each cement board, and the two ends of each cement board are provided with lifting rings; the four-corner anchor is a ground-gripping anchor formed by welding four conical iron structures in a spatial symmetry mode; the symmetrical center of the four-corner anchor is fixedly provided with an anchor chain, the anchor chain is thrown into and sinks to a sea bed of a predetermined sea area, and the non-connected end of the anchor chain is sleeved with the multiple cement boards on the basis of the reserved holes one by one and sinks into the sea bed; the construction process is completed through sinking of the four-corner anchor into the sea bed, sleeving of the cement boards and construction check. The gravity-type anchoring base is simple in structure, the weight of the single cement board is relatively small, the preparation and construction are convenient, and through the insertion of the four-corner anchor into the sea bed, the anchoring base can be effectively fixed and constrained; an overturning and destroying mode does not exist, and different placement position and subsequent location changes of the cement boards generally have no effect on the exertion of anchoring force; in construction, large lifting equipment is not needed, it is not necessary to send people to carry out underwater operation, and the operation time on the sea is short.

Description

[0001] Technical field: [0002] The invention relates to an anchoring system for seawater culture cages, more specifically, to a gravity anchoring foundation assembled from cement boards and a construction method thereof. [0003] Background technique: [0004] The mooring system is the foundation of the cage in the water, and its performance directly affects the safety of the cage. In severe weather conditions, there are countless cases of cages being damaged and sunk by wind and waves due to the failure of the mooring system. my country's coastal areas are hit by several super typhoons every year, and the sea cages within the influence of the typhoon's path are seriously damaged, which leads to the sea cage aquaculture industry being in a state of "depending on the sky" to a certain extent. For example, the deep-water cage aquaculture industry in Hainan Province has suffered devastating blows and suffered heavy losses in the annual super typhoon. Most of the deep-water cage...

AI Technical Summary

Problems solved by technology

The larger the volume and weight of the cement pier anchor, the more difficult it is to manufacture, transport and construct

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