JP6829428B2 - 魚礁ブロック - Google Patents
魚礁ブロック Download PDFInfo
- Publication number
- JP6829428B2 JP6829428B2 JP2016170426A JP2016170426A JP6829428B2 JP 6829428 B2 JP6829428 B2 JP 6829428B2 JP 2016170426 A JP2016170426 A JP 2016170426A JP 2016170426 A JP2016170426 A JP 2016170426A JP 6829428 B2 JP6829428 B2 JP 6829428B2
- Authority
- JP
- Japan
- Prior art keywords
- fish reef
- block
- reef block
- blocks
- protrusion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Artificial Fish Reefs (AREA)
- Farming Of Fish And Shellfish (AREA)
Description
2 柱
3 梁
4,4a 突起
5 上部開口部
6 海底
7 マウンド構築物等の傾斜面
Claims (1)
- 海底または海底のマウンド等に設置する魚礁ブロックであって、並列配置された3本以上の柱と、前記各柱の上部を連結し、かつ内部に上部開口部を構成する梁とを備え、
各柱は長さ方向の少なくとも一部に、隣接する柱に向けた方向又は魚礁ブロックの中心に向けた方向に突出された突起を備え、
複数の魚礁ブロックを設置したときに、前記柱は他の魚礁ブロックの上部開口部に挿入され、かつ梁と突起との間に他の魚礁ブロックの梁が挿入可能である魚礁ブロック。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016170426A JP6829428B2 (ja) | 2016-09-01 | 2016-09-01 | 魚礁ブロック |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016170426A JP6829428B2 (ja) | 2016-09-01 | 2016-09-01 | 魚礁ブロック |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018033391A JP2018033391A (ja) | 2018-03-08 |
| JP6829428B2 true JP6829428B2 (ja) | 2021-02-10 |
Family
ID=61564714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016170426A Expired - Fee Related JP6829428B2 (ja) | 2016-09-01 | 2016-09-01 | 魚礁ブロック |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6829428B2 (ja) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5433915Y2 (ja) * | 1975-09-03 | 1979-10-18 | ||
| JPS55164956U (ja) * | 1979-05-15 | 1980-11-27 | ||
| JP4047872B2 (ja) * | 2005-06-02 | 2008-02-13 | 海洋土木株式会社 | 魚礁兼湧昇流発生構造物及びその造成方法 |
| JP3723933B1 (ja) * | 2005-06-09 | 2005-12-07 | 共和コンクリート工業株式会社 | 人工魚礁ブロック |
| JP2012520402A (ja) * | 2009-03-11 | 2012-09-06 | ウアム | 海岸侵食防止と魚場形成のための多谷多孔型潜堤および潜堤用環境調和型ブロックの製造方法 |
-
2016
- 2016-09-01 JP JP2016170426A patent/JP6829428B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018033391A (ja) | 2018-03-08 |
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