JPS5771912A - Installation of bottom-landing type marine structure - Google Patents

Installation of bottom-landing type marine structure

Info

Publication number
JPS5771912A
JPS5771912A JP55147465A JP14746580A JPS5771912A JP S5771912 A JPS5771912 A JP S5771912A JP 55147465 A JP55147465 A JP 55147465A JP 14746580 A JP14746580 A JP 14746580A JP S5771912 A JPS5771912 A JP S5771912A
Authority
JP
Japan
Prior art keywords
marine structure
corrosion
installation
type marine
landing type
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
JP55147465A
Other languages
Japanese (ja)
Other versions
JPS5942130B2 (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 JP55147465A priority Critical patent/JPS5942130B2/en
Publication of JPS5771912A publication Critical patent/JPS5771912A/en
Publication of JPS5942130B2 publication Critical patent/JPS5942130B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To protect a bottom-landing type marine structure from corrosion by attaching a corrosion-preventing electrode to the outside of the bottom of the marine structure.
CONSTITUTION: A building base 2 in which corrosion-preventing electrode 5 and 6 are attached to the outside of the bottom plate 3 and the side plate 4 is floated on the sea, towed to the upside of a foundation 1, and then settled by charging ballast in it. Then, the building base 2 is placed on the foundation 1 in such a way that the corrosion-preventing electrodes (anode) 5 of the bottom plate 3 of the building base are positioned in the grooved well 7.
COPYRIGHT: (C)1982,JPO&Japio
JP55147465A 1980-10-20 1980-10-20 Installation method for bottom-mounted offshore structures Expired JPS5942130B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55147465A JPS5942130B2 (en) 1980-10-20 1980-10-20 Installation method for bottom-mounted offshore structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55147465A JPS5942130B2 (en) 1980-10-20 1980-10-20 Installation method for bottom-mounted offshore structures

Publications (2)

Publication Number Publication Date
JPS5771912A true JPS5771912A (en) 1982-05-06
JPS5942130B2 JPS5942130B2 (en) 1984-10-12

Family

ID=15430983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55147465A Expired JPS5942130B2 (en) 1980-10-20 1980-10-20 Installation method for bottom-mounted offshore structures

Country Status (1)

Country Link
JP (1) JPS5942130B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103195014A (en) * 2013-01-10 2013-07-10 朱华 Great wall on sea
JP2018040224A (en) * 2016-09-09 2018-03-15 清水建設株式会社 Water bottom mound structure and storage method of floating body structure for offshore facility
CN109847446A (en) * 2019-03-29 2019-06-07 德州翔宇黄河水利工程维修养护有限责任公司 A kind of piping water sand separation filters pressing well

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103195014A (en) * 2013-01-10 2013-07-10 朱华 Great wall on sea
JP2018040224A (en) * 2016-09-09 2018-03-15 清水建設株式会社 Water bottom mound structure and storage method of floating body structure for offshore facility
CN109847446A (en) * 2019-03-29 2019-06-07 德州翔宇黄河水利工程维修养护有限责任公司 A kind of piping water sand separation filters pressing well

Also Published As

Publication number Publication date
JPS5942130B2 (en) 1984-10-12

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