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JPH0538116Y2 - - Google Patents

Info

Publication number
JPH0538116Y2
JPH0538116Y2 JP1988109703U JP10970388U JPH0538116Y2 JP H0538116 Y2 JPH0538116 Y2 JP H0538116Y2 JP 1988109703 U JP1988109703 U JP 1988109703U JP 10970388 U JP10970388 U JP 10970388U JP H0538116 Y2 JPH0538116 Y2 JP H0538116Y2
Authority
JP
Japan
Prior art keywords
hollow
seawall
fish nest
concrete hollow
wall
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 - Lifetime
Application number
JP1988109703U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0233826U (fr
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988109703U priority Critical patent/JPH0538116Y2/ja
Publication of JPH0233826U publication Critical patent/JPH0233826U/ja
Application granted granted Critical
Publication of JPH0538116Y2 publication Critical patent/JPH0538116Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
JP1988109703U 1988-08-22 1988-08-22 Expired - Lifetime JPH0538116Y2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988109703U JPH0538116Y2 (fr) 1988-08-22 1988-08-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988109703U JPH0538116Y2 (fr) 1988-08-22 1988-08-22

Publications (2)

Publication Number Publication Date
JPH0233826U JPH0233826U (fr) 1990-03-02
JPH0538116Y2 true JPH0538116Y2 (fr) 1993-09-27

Family

ID=31346190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988109703U Expired - Lifetime JPH0538116Y2 (fr) 1988-08-22 1988-08-22

Country Status (1)

Country Link
JP (1) JPH0538116Y2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6115911B2 (ja) * 2012-11-08 2017-04-19 日本原子力発電株式会社 生物育成用ブロック及び生物育成方法

Also Published As

Publication number Publication date
JPH0233826U (fr) 1990-03-02

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