Assembled triangular prism artificial fish reef and preparation method thereof

Abstract

The invention relates to the technical field of marine pasture artificial fish reef, in particular to an assembled triangular prism artificial fish reef and a preparation method thereof. The assembledtriangular prism artificial fish reef comprises three identical rectangular cement boards, and the end portions of the rectangular cement boards are connected in sequence to form a triangular prism shape; the centers of the rectangular cement boards are provided with guiding through holes. The assembled triangular prism artificial fish reef and the preparation method thereof have the advantages that the guiding through holes have large area and are mutually communicated, the through-hole property of the reef body is improved, and benefit is provided for the inhabitation and growth of reef fishes; any one of the faces of the fish reef can be used as a releasing bottom face during the release, thereby greatly providing convenience for the release; the bottom faces serve as base structures,thereby ensuring the stability of the reef body, and reducing the settlement rate of the reef body; the incident flow area of the reef body is increased, the overturning resistance of the reef body isimproved, and the regulation influence range of upwelling and back vortex of the reef body is enlarged, the flat-type rectangular cement boards are transported conveniently and assembled on site, andthe production targets of factorization, batch and standardization can be achieved.

Description

technical field [0001] The invention relates to the technical field of marine pasture artificial fish reefs, in particular to an assembled triangular prism artificial fish reef and a preparation method thereof. Background technique [0002] Artificial fish reefs are structures artificially set up in the sea. The purpose is to improve the ecological environment of the sea area, create a good environment for marine organisms to inhabit, and provide places for fish to reproduce, grow, feed and shelter enemies, so as to achieve protection, multiplication and The purpose of increasing catches. At present, the construction of artificial reefs has been widely carried out at home and abroad, and the restoration of offshore marine habitats and fisheries has been carried out, and good results have been achieved. The structures currently used include wastes such as ships, automobiles, and tires, and structures of cement products. The structure of cement products is more complicated at...

AI Technical Summary

Problems solved by technology

The structures currently used include wastes such as ships, automobiles, and tires, and structures of cement products. The structure of cement products is more complicated at present. For example, CN205922486U discloses a triangular pyramid-shaped artificial fish reef. The pyramid-shaped production process is more complicated, the effect of multiplication of fishery resources is not good, and it is not easy to transport

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