JPS5655617A - Vertical wave-breaking frp bar serving as fender beam - Google Patents

Vertical wave-breaking frp bar serving as fender beam

Info

Publication number
JPS5655617A
JPS5655617A JP13133379A JP13133379A JPS5655617A JP S5655617 A JPS5655617 A JP S5655617A JP 13133379 A JP13133379 A JP 13133379A JP 13133379 A JP13133379 A JP 13133379A JP S5655617 A JPS5655617 A JP S5655617A
Authority
JP
Japan
Prior art keywords
fixing plate
frp bars
cylindrical holes
breaking
frp
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
JP13133379A
Other languages
Japanese (ja)
Inventor
Hiroshi Yajima
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 JP13133379A priority Critical patent/JPS5655617A/en
Publication of JPS5655617A publication Critical patent/JPS5655617A/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
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways

Abstract

PURPOSE: To effectively reduce the wave energy as well as make easier the installation of FRP bars by vertically providing them at gradually coarser intervals from the closest toward the farther part of a port structure.
CONSTITUTION: A support metal fitting 1 of L-shape, having a horizontally projected part on its lower part, is fixed to a quay wall by means of a burying bolt 3, etc. A fixing plate 4 with cylindrical holes into which a great number of FRP bars 6 are inserted is placed on the upper side of the projected part of the support metal fitting 1 and then fixed them by a bolt 5. The cylindrical holes of the fixing plate 4 are formed so that the FRP bars 6 can be vertically supported at a gradually coarsened interval from the closest toward the farther part of the quay wall. These cylindrical holes are covered with a fender beam rubber 7 for their upsides and the lower ends of the FRP bars 6 are fitted vertically into the fixing plate 4 to obtain a desired wave-breaking effect.
COPYRIGHT: (C)1981,JPO&Japio
JP13133379A 1979-10-13 1979-10-13 Vertical wave-breaking frp bar serving as fender beam Pending JPS5655617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13133379A JPS5655617A (en) 1979-10-13 1979-10-13 Vertical wave-breaking frp bar serving as fender beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13133379A JPS5655617A (en) 1979-10-13 1979-10-13 Vertical wave-breaking frp bar serving as fender beam

Publications (1)

Publication Number Publication Date
JPS5655617A true JPS5655617A (en) 1981-05-16

Family

ID=15055484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13133379A Pending JPS5655617A (en) 1979-10-13 1979-10-13 Vertical wave-breaking frp bar serving as fender beam

Country Status (1)

Country Link
JP (1) JPS5655617A (en)

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