JPS6433306A - Method and structure for wave-dissipation - Google Patents

Method and structure for wave-dissipation

Info

Publication number
JPS6433306A
JPS6433306A JP18976487A JP18976487A JPS6433306A JP S6433306 A JPS6433306 A JP S6433306A JP 18976487 A JP18976487 A JP 18976487A JP 18976487 A JP18976487 A JP 18976487A JP S6433306 A JPS6433306 A JP S6433306A
Authority
JP
Japan
Prior art keywords
waves
box
harbor
confined
chambers
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
JP18976487A
Other languages
Japanese (ja)
Other versions
JPH0757939B2 (en
Inventor
Kentaro Ueda
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP62189764A priority Critical patent/JPH0757939B2/en
Publication of JPS6433306A publication Critical patent/JPS6433306A/en
Publication of JPH0757939B2 publication Critical patent/JPH0757939B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

PURPOSE:To permit tidal waves to be dissipated by a method in which the top portion of waves coming from the outside of harbor is confined and the sea water confined in the bottom portion is dropped by using a breakwater in which a bottomless box partitioned inside is fixed on the average sea level. CONSTITUTION:The lower end of a bottomless box 2 having vertical and horizontal partition walls 1 inside is fixed to supports 3, e.g., column, etc., erected on the seabed by positioning it on nearly average water surface level. The wall 1 on the inside of harbor of the box 2 has a horizontal plate 4 extending deep into water and horizontally extending toward the inside of harbor, and the top plate 6 of the box 2 has a check valve 7 through which air in each chamber 5 in the box 2 is allowed to escape. When waves come from the outside of harbor, the top portion of waves is confined in the chambers 5 while removing air in the chambers 5, and when the bottom portion of waves comes-in, air enters the chambers 5 from below and the sea water being confined is dropped. Waves can thus be dissipated.
JP62189764A 1987-07-29 1987-07-29 Wave breaking method and wave breaking structure Expired - Lifetime JPH0757939B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62189764A JPH0757939B2 (en) 1987-07-29 1987-07-29 Wave breaking method and wave breaking structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62189764A JPH0757939B2 (en) 1987-07-29 1987-07-29 Wave breaking method and wave breaking structure

Publications (2)

Publication Number Publication Date
JPS6433306A true JPS6433306A (en) 1989-02-03
JPH0757939B2 JPH0757939B2 (en) 1995-06-21

Family

ID=16246791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62189764A Expired - Lifetime JPH0757939B2 (en) 1987-07-29 1987-07-29 Wave breaking method and wave breaking structure

Country Status (1)

Country Link
JP (1) JPH0757939B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05195519A (en) * 1991-12-10 1993-08-03 Shinohara Kanaami Seisakusho:Yugen Floating wave absorbing dike
JP2011122314A (en) * 2009-12-09 2011-06-23 Saigai Kagaku Kenkyusho Seawater exchange-hastening wave absorbing dyke

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48100935A (en) * 1972-04-05 1973-12-19
JPS5018682A (en) * 1973-05-09 1975-02-27
JPS5844805A (en) * 1982-07-14 1983-03-15 Seiko Instr & Electronics Ltd Quartz oscillator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48100935A (en) * 1972-04-05 1973-12-19
JPS5018682A (en) * 1973-05-09 1975-02-27
JPS5844805A (en) * 1982-07-14 1983-03-15 Seiko Instr & Electronics Ltd Quartz oscillator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05195519A (en) * 1991-12-10 1993-08-03 Shinohara Kanaami Seisakusho:Yugen Floating wave absorbing dike
JP2011122314A (en) * 2009-12-09 2011-06-23 Saigai Kagaku Kenkyusho Seawater exchange-hastening wave absorbing dyke

Also Published As

Publication number Publication date
JPH0757939B2 (en) 1995-06-21

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