JPS6460320A - Structure for generating upswelling flow - Google Patents

Structure for generating upswelling flow

Info

Publication number
JPS6460320A
JPS6460320A JP62213121A JP21312187A JPS6460320A JP S6460320 A JPS6460320 A JP S6460320A JP 62213121 A JP62213121 A JP 62213121A JP 21312187 A JP21312187 A JP 21312187A JP S6460320 A JPS6460320 A JP S6460320A
Authority
JP
Japan
Prior art keywords
tidal
sea
upswelling
ocean current
flow
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.)
Granted
Application number
JP62213121A
Other languages
Japanese (ja)
Other versions
JPH0253008B2 (en
Inventor
Yasuo Fujisawa
Seiichi Hosono
Masaaki Sakuta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Obayashi Corp
Original Assignee
Obayashi Corp
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 by Obayashi Corp filed Critical Obayashi Corp
Priority to JP62213121A priority Critical patent/JPS6460320A/en
Publication of JPS6460320A publication Critical patent/JPS6460320A/en
Publication of JPH0253008B2 publication Critical patent/JPH0253008B2/ja
Granted 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

  • Farming Of Fish And Shellfish (AREA)

Abstract

PURPOSE:To induce an upswelling flow by a tidal or ocean current of at least two directions, by positioning a pair of oppositely placed compressed plates above the sea-bottom interposing a gap from the sea-bottom and placing a resisting body on the sea-bottom in the middle of the compressed plates in nearly vertical state. CONSTITUTION:Tidal or ocean current flowing against a compressed plate 1 in the direction X is contracted in the gap under the plate to increase the speed and reaches the resisting body 2 placed on the sea-bottom 5. The tidal or ocean current deflected upward by the resisting body 2 generates a vortex A near the space above the resisting body 2. An upswelling flow is similarly generated by the tidal or ocean current of the direction X'.
JP62213121A 1987-08-28 1987-08-28 Structure for generating upswelling flow Granted JPS6460320A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62213121A JPS6460320A (en) 1987-08-28 1987-08-28 Structure for generating upswelling flow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62213121A JPS6460320A (en) 1987-08-28 1987-08-28 Structure for generating upswelling flow

Publications (2)

Publication Number Publication Date
JPS6460320A true JPS6460320A (en) 1989-03-07
JPH0253008B2 JPH0253008B2 (en) 1990-11-15

Family

ID=16633922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62213121A Granted JPS6460320A (en) 1987-08-28 1987-08-28 Structure for generating upswelling flow

Country Status (1)

Country Link
JP (1) JPS6460320A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109470308A (en) * 2018-11-22 2019-03-15 浙江海洋大学 Monitor ocean whirlpool parameter remote device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109470308A (en) * 2018-11-22 2019-03-15 浙江海洋大学 Monitor ocean whirlpool parameter remote device

Also Published As

Publication number Publication date
JPH0253008B2 (en) 1990-11-15

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