ATTACHING UNEVEN GROOVE SEAWEED HAVING A TRAPEZOIDAL-TYPE ARTIFICIAL REEFS AND PRODUCTION METHODS

PURPOSE: A trapezoidal artificial fish reef and a manufacturing method thereof are provided to prevent marine algae from being separated from the fish reef due to typhoons. CONSTITUTION: A method for manufacturing a trapezoidal artificial fish reef comprises the following steps: preparing a mold whi...

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Bibliographische Detailangaben
Hauptverfasser:	HEO, HYEON SEOK, KU, HYEONG JUN, KU, SEUNG SU
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CARE OF BIRDS, FISHES, INSECTS FISHING FORESTRY HUMAN NECESSITIES HUNTING NEW BREEDS OF ANIMALS REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR TRAPPING
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Beschreibung
Zusammenfassung:	PURPOSE: A trapezoidal artificial fish reef and a manufacturing method thereof are provided to prevent marine algae from being separated from the fish reef due to typhoons. CONSTITUTION: A method for manufacturing a trapezoidal artificial fish reef comprises the following steps: preparing a mold which is formed with a polygonal upper surface part (21), is formed with a lateral part (22) for connecting the upper surface part to a lower part, is formed with a support leg (30) on the edge of the lower part, is formed with an opening (20) on the upper surface part, the lateral part, and the lower part, and is formed with a moving path, is made of a steel material having an irregular surface for attaching marine algae; mixing a polyester resin and a hardening agent and coating the inside of the upper surface part and the lateral part with the mixture; attaching glass fibers to the coated surface and additionally applying the mixture to the glass fibers; closing the mold by installing a latticed frame made of a polyethylene material and pouring concrete; and disassembling the mold and curing.