JPS57127006A - Floating wave dissipating bank - Google Patents

Floating wave dissipating bank

Info

Publication number
JPS57127006A
JPS57127006A JP1277581A JP1277581A JPS57127006A JP S57127006 A JPS57127006 A JP S57127006A JP 1277581 A JP1277581 A JP 1277581A JP 1277581 A JP1277581 A JP 1277581A JP S57127006 A JPS57127006 A JP S57127006A
Authority
JP
Japan
Prior art keywords
wave
floating
wave dissipating
dissipating device
floating device
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
JP1277581A
Other languages
Japanese (ja)
Inventor
Tsunematsu Yoshida
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan Ltd
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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP1277581A priority Critical patent/JPS57127006A/en
Publication of JPS57127006A publication Critical patent/JPS57127006A/en
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/06—Moles; Piers; Quay walls; Groynes; Breakwaters Wave dissipating walls; Quay equipment
    • E02B3/062—Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls

Abstract

PURPOSE:To enable to perform a reliable wave dissipation, by a method wherein an upper part each of four corners of a floating device is coupled to a given spot at an upper part, positioned at an opposite side to that of the floating device, of a wave dissipating device by means of a rope, and this causes the floating device, influenced by waves, to move in an opposite direction to that of the movement of the wave dissipating device. CONSTITUTION:If the crest of a wave 7 reaches a floating wave dissipating bank 1, the offing side of a floating device 2 is raised through a buoyancy, and a steel pipe column 4 at the shore side is positioned in a lower level. A wave dissipating device 3 is pulled by wires 10 to causes the shore side or a rear wall 9 side to be raised, the floating device 2 and the wave dissipating device 3 are caused to turn in a reverse direction to each other, and the wave dissipating device 3 rotates facing the wave. The wave, produced by the wave dissipating device 3, is brought into a reverse phase to that of the wave entering into from the offing, and as a result, it is dissipated.
JP1277581A 1981-01-30 1981-01-30 Floating wave dissipating bank Granted JPS57127006A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1277581A JPS57127006A (en) 1981-01-30 1981-01-30 Floating wave dissipating bank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1277581A JPS57127006A (en) 1981-01-30 1981-01-30 Floating wave dissipating bank

Publications (1)

Publication Number Publication Date
JPS57127006A true JPS57127006A (en) 1982-08-07

Family

ID=11814775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1277581A Granted JPS57127006A (en) 1981-01-30 1981-01-30 Floating wave dissipating bank

Country Status (1)

Country Link
JP (1) JPS57127006A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111273048A (en) * 2020-03-09 2020-06-12 上海勘测设计研究院有限公司 Wind cap of Doppler current meter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111273048A (en) * 2020-03-09 2020-06-12 上海勘测设计研究院有限公司 Wind cap of Doppler current meter
CN111273048B (en) * 2020-03-09 2022-03-08 上海勘测设计研究院有限公司 Wind cap of Doppler current meter

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