JPS5771911A - Protection of bottom-landing type marine structure from erosion - Google Patents

Protection of bottom-landing type marine structure from erosion

Info

Publication number
JPS5771911A
JPS5771911A JP55147464A JP14746480A JPS5771911A JP S5771911 A JPS5771911 A JP S5771911A JP 55147464 A JP55147464 A JP 55147464A JP 14746480 A JP14746480 A JP 14746480A JP S5771911 A JPS5771911 A JP S5771911A
Authority
JP
Japan
Prior art keywords
marine structure
foundation
erosion
protection
type marine
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
JP55147464A
Other languages
Japanese (ja)
Other versions
JPS5942131B2 (en
Inventor
Yoichi Hattori
Keizo Uesugi
Kiyoshi Inoue
Yukio Okamoto
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen 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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP55147464A priority Critical patent/JPS5942131B2/en
Publication of JPS5771911A publication Critical patent/JPS5771911A/en
Publication of JPS5942131B2 publication Critical patent/JPS5942131B2/en
Expired legal-status Critical Current

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  • Revetment (AREA)
  • Prevention Of Electric Corrosion (AREA)

Abstract

PURPOSE: To prevent damage to the bottom plate of a bottom-landing type marine structure by attaching an anode for preventing the structure from corrosion to the inside of crushed stone foundation.
CONSTITUTION: In widthwise central portion of the inside of a crushed stone foundation 1, plural anodes 5 by which the corrosion of a marine structure is prevented are buried at proper intervals in the longitudinal direction of the foundation 1. One end of an electric wire 6 is connected to each of the anodes 5 inside the foundation 1, and th other end of the wire 6 is connected to a building base 2 through a terminal provided at the front and rear faces of the building base 2.
COPYRIGHT: (C)1982,JPO&Japio
JP55147464A 1980-10-20 1980-10-20 Corrosion prevention method for bottom-mounted marine structures Expired JPS5942131B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55147464A JPS5942131B2 (en) 1980-10-20 1980-10-20 Corrosion prevention method for bottom-mounted marine structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55147464A JPS5942131B2 (en) 1980-10-20 1980-10-20 Corrosion prevention method for bottom-mounted marine structures

Publications (2)

Publication Number Publication Date
JPS5771911A true JPS5771911A (en) 1982-05-06
JPS5942131B2 JPS5942131B2 (en) 1984-10-12

Family

ID=15430960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55147464A Expired JPS5942131B2 (en) 1980-10-20 1980-10-20 Corrosion prevention method for bottom-mounted marine structures

Country Status (1)

Country Link
JP (1) JPS5942131B2 (en)

Also Published As

Publication number Publication date
JPS5942131B2 (en) 1984-10-12

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