JPS641811A - Permeable cell wave dissipation bank - Google Patents

Permeable cell wave dissipation bank

Info

Publication number
JPS641811A
JPS641811A JP62157279A JP15727987A JPS641811A JP S641811 A JPS641811 A JP S641811A JP 62157279 A JP62157279 A JP 62157279A JP 15727987 A JP15727987 A JP 15727987A JP S641811 A JPS641811 A JP S641811A
Authority
JP
Japan
Prior art keywords
section
bank
wave
opening
projecting section
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
Application number
JP62157279A
Other languages
Japanese (ja)
Other versions
JPH011811A (en
Inventor
Hiroshi Kida
Takeshi Iida
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP62157279A priority Critical patent/JPS641811A/en
Publication of JPH011811A publication Critical patent/JPH011811A/en
Publication of JPS641811A publication Critical patent/JPS641811A/en
Pending 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
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters

Landscapes

  • Revetment (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)

Abstract

PURPOSE: To reduce both the reflecting wave and the penetrating wave by providing a projecting section to the upper surface of a cell sunk into the water and providing an opening with a cross-section gradually growing from the outside of the bank to the inside of the bank to the projecting section.
CONSTITUTION: A superstructure work 2 made of concrete or reinforced concrete constituted of a flat section 4 and a parapet-like projecting section 5 is provided on the top of a cell body 1 so that flat section 4 is under the low water-level. An opening 3 is provided to the projecting section 5 so as its cross-section is gradually grows smaller from the outside of the bank to the inside of the bank. According to the constitution, the wave energy produced from the most uncontrollable wave-height and the small wave steepness can be absorbed by the opening 3, and both the reflection and the penetration factors can be reduced.
COPYRIGHT: (C)1989,JPO&Japio
JP62157279A 1987-06-24 1987-06-24 Permeable cell wave dissipation bank Pending JPS641811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62157279A JPS641811A (en) 1987-06-24 1987-06-24 Permeable cell wave dissipation bank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62157279A JPS641811A (en) 1987-06-24 1987-06-24 Permeable cell wave dissipation bank

Publications (2)

Publication Number Publication Date
JPH011811A JPH011811A (en) 1989-01-06
JPS641811A true JPS641811A (en) 1989-01-06

Family

ID=15646183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62157279A Pending JPS641811A (en) 1987-06-24 1987-06-24 Permeable cell wave dissipation bank

Country Status (1)

Country Link
JP (1) JPS641811A (en)

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