JPH02138557U - - Google Patents
Info
- Publication number
- JPH02138557U JPH02138557U JP1989046815U JP4681589U JPH02138557U JP H02138557 U JPH02138557 U JP H02138557U JP 1989046815 U JP1989046815 U JP 1989046815U JP 4681589 U JP4681589 U JP 4681589U JP H02138557 U JPH02138557 U JP H02138557U
- Authority
- JP
- Japan
- Prior art keywords
- seaweed
- epiphyte
- block
- reef
- block part
- 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.)
- Pending
Links
- 241000544058 Halophila Species 0.000 claims description 6
- 241001474374 Blennius Species 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 241000195493 Cryptophyta Species 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
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)
- Cultivation Of Seaweed (AREA)
Description
第１図は人工海草礁１の全体を示す斜視図であ
り、第２図は捕捉部材の取付状態を示す人工海草
礁１の断面図であり、第３図は海草付着部の積層
順序を示す断面図である。 １……人工海草礁、２……ブロツク部、２１…
…潮通し孔、２２……ビニール・メツシユ（捕捉
部材）、３……海草付着部、３１……着生部材、
３２……仕切部材、４……懸架部。
り、第２図は捕捉部材の取付状態を示す人工海草
礁１の断面図であり、第３図は海草付着部の積層
順序を示す断面図である。 １……人工海草礁、２……ブロツク部、２１…
…潮通し孔、２２……ビニール・メツシユ（捕捉
部材）、３……海草付着部、３１……着生部材、
３２……仕切部材、４……懸架部。
Claims (1)
- 【実用新案登録請求の範囲】 (1) 一部に潮通し孔が穿設されている任意の形
状に成形されたブロツク部と、該ブロツク部に固
設された海草付着部と、前記ブロツク部に設けら
れた懸架部とから成り、該海草付着部が、複数段
にわたつて積層されているとともに上層より順次
剥離される着生部材と、各着生部材の間に挾装さ
れている仕切部材とから構成されていることを特
徴とする人工海草礁。 (2) 潮通し孔に流れ藻を滞留させる捕捉部材が
設けらていることを特徴とする請求項１記載の人
工海草礁。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989046815U JPH02138557U (ja) | 1989-04-24 | 1989-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989046815U JPH02138557U (ja) | 1989-04-24 | 1989-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02138557U true JPH02138557U (ja) | 1990-11-19 |
Family
ID=31562216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989046815U Pending JPH02138557U (ja) | 1989-04-24 | 1989-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02138557U (ja) |
-
1989
- 1989-04-24 JP JP1989046815U patent/JPH02138557U/ja active Pending
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