JPS59187966U

JPS59187966U - complex reef

Info

Publication number: JPS59187966U
Application number: JP1983084736U
Authority: JP
Inventors: 堀井　正実; 堀井　百合子
Original assignee: Individual
Current assignee: Individual
Priority date: 1983-06-02
Filing date: 1983-06-02
Publication date: 1984-12-13

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図（イ）：その内面に人工藻の電植された中空穴脚
筒とそれを包む削頭六面体の構成図。（Ｏ）：単体魚礁
；即ち人工藻とコンクリートブロックの複合体の単位の
魚礁。第２図：４個の単体魚礁をその１個を頂部に他の
３個を脚とする組合せの複合体魚礁の見取図。第３図ニ
ア個の単体魚礁を組合せて作った有孔六脚魚礁の見取図
。第４図：第２図の４個の単体を組合せて作った魚礁の
９体を１システムとして浅海底に三角形の図形に配置し
布設した一例、平面図。第５図：沖波の進行方向の魚礁
配置の一例、縦断面図。 ■・・・有孔六脚魚礁に依る潜堤、■、■′・・・４個
の単体を組合せて作った複合体魚礁群、■・・・護岸用
消波ブロックの前面の水面下に配列゛された有孔六脚魚
礁の潜堤。第６図：３個の単体の組合せ複合体魚礁の層積。イ・・・前面見取図、口・・・背面見取図。Figure 1 (a): A diagram showing the structure of a hollow-hole pedestal whose inner surface is electroplanted with artificial algae and a truncated hexahedron surrounding it. (O): Single reef; that is, a reef that is a composite unit of artificial algae and concrete blocks. Figure 2: A sketch of a composite reef consisting of four individual reefs, one of which is the top and the other three are the legs. Figure 3: Schematic diagram of a perforated hexapod fish reef made by combining near single fish reefs. Figure 4: A plan view of an example of a system in which nine fish reefs made by combining the four units shown in Figure 2 are laid out in a triangular shape on a shallow seabed. Figure 5: An example of the arrangement of fish reefs in the direction of propagation of offshore waves, longitudinal cross-sectional view. ■... Submerged dike based on perforated hexapod reef, ■, ■'... Complex reef group made by combining four individual reefs, ■... Beneath the surface of the water in front of the wave-dissipating block for seawall. A submerged dyke with an array of perforated hexapod fish reefs. Figure 6: Layering of a composite reef consisting of three individual units. A: Front sketch; Opening: Rear sketch.

Claims

[Claims for Utility Model Registration] A circle, square or other polygon formed by cutting out eight corners of a regular hexahedron made of concrete with the center of each side as the vertex, and perpendicular to each face of the resulting square. A tube with artificial algae electroplanted in advance is installed on the inner surface of the hole. A composite of such artificial algae and concrete blocks can be used as a single fish reef, and then four of these can be combined with one at the top and the other three as legs to create "wave power in shallow waters." A composite reef is formed by a composite structure of concrete that is stable against water and artificial algae fitted inside it.Furthermore, its application depends on the size of the single unit and the size of the artificial algae. Depending on the type of algae and the number and method of their combination, various types of composite reefs are formed. A complex fish reef with artificial algae embedded inside.