NO136422B - - Google Patents

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Publication number
NO136422B
NO136422B NO724471A NO447172A NO136422B NO 136422 B NO136422 B NO 136422B NO 724471 A NO724471 A NO 724471A NO 447172 A NO447172 A NO 447172A NO 136422 B NO136422 B NO 136422B
Authority
NO
Norway
Prior art keywords
section
cells
towers
lower section
marine platform
Prior art date
Application number
NO724471A
Other languages
English (en)
Norwegian (no)
Other versions
NO136422C (no
Inventor
Olav Mo
Original Assignee
Olav Mo
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
Priority claimed from NO1541/72A external-priority patent/NO135909C/no
Application filed by Olav Mo filed Critical Olav Mo
Priority to NO724471A priority Critical patent/NO136422C/no
Priority to US353538A priority patent/US3879952A/en
Priority to GB2038573A priority patent/GB1424446A/en
Publication of NO136422B publication Critical patent/NO136422B/no
Publication of NO136422C publication Critical patent/NO136422C/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E02B17/025—Reinforced concrete structures
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D23/00—Caissons; Construction or placing of caissons
    • E02D23/02—Caissons able to be floated on water and to be lowered into water in situ
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0052—Removal or dismantling of offshore structures from their offshore location
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/0069—Gravity structures
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/0073—Details of sea bottom engaging footing
    • E02B2017/0086—Large footings connecting several legs or serving as a reservoir for the storage of oil or gas

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Revetment (AREA)
NO724471A 1972-05-02 1972-12-05 Marin plattformkonstruksjon NO136422C (no)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO724471A NO136422C (no) 1972-05-02 1972-12-05 Marin plattformkonstruksjon
US353538A US3879952A (en) 1972-05-02 1973-04-23 Pressure resistant caisson
GB2038573A GB1424446A (en) 1972-05-02 1973-04-30 Offshore platform

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO1541/72A NO135909C (no) 1972-05-02 1972-05-02 Marin konstruksjon
NO724471A NO136422C (no) 1972-05-02 1972-12-05 Marin plattformkonstruksjon

Publications (2)

Publication Number Publication Date
NO136422B true NO136422B (nl) 1977-05-23
NO136422C NO136422C (no) 1983-12-22

Family

ID=26647426

Family Applications (1)

Application Number Title Priority Date Filing Date
NO724471A NO136422C (no) 1972-05-02 1972-12-05 Marin plattformkonstruksjon

Country Status (3)

Country Link
US (1) US3879952A (nl)
GB (1) GB1424446A (nl)
NO (1) NO136422C (nl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354419A2 (fr) * 1976-06-10 1978-01-06 Doris Dev Richesse Sous Marine Plate-forme pour installation en mer
US4576519A (en) * 1983-05-23 1986-03-18 Exxon Production Research Co. Offshore platform base
FR2553371B1 (fr) * 1983-10-17 1986-01-17 Arles Const Metalliques Procede de realisation d'un systeme modulaire utilisable notamment au large des cotes
NO850517L (no) * 1985-02-12 1986-08-13 Saga Petroleum Konstruksjonsgeometri og -form for offshore betongplattform.
US6371697B2 (en) * 1999-04-30 2002-04-16 Abb Lummus Global, Inc. Floating vessel for deep water drilling and production
US6869251B2 (en) 1999-04-30 2005-03-22 Abb Lummus Global, Inc. Marine buoy for offshore support
ES2327199B1 (es) * 2008-04-24 2010-07-22 Acciona Windpower, S.A. Soporte de sustentacion par un aerogenerador marino, procedimiento de fabricacion y metodo de instalacion.
US20140193207A1 (en) * 2012-09-14 2014-07-10 David Riggs Honeycomb Buoyant Island Structures
WO2016156624A1 (es) * 2015-03-27 2016-10-06 Drace Infraestructuras, S.A. Cimentación por gravedad para la instalación de aerogeneradores offshore
GB2551197B (en) * 2016-06-10 2019-03-13 Acergy France SAS Controlling the buoyancy of a mass of buoyant spheres
CN113513005B (zh) * 2021-04-22 2022-08-26 杜同 海上浮岛

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661600A (en) * 1947-12-31 1953-12-08 George R Hopkins Underwater drilling derrick
US3434442A (en) * 1967-04-19 1969-03-25 Mobil Oil Corp Offloading moored production storage unit
US3535884A (en) * 1967-06-30 1970-10-27 Sun Oil Co Offshore drilling and production structure
FR2127401A5 (nl) * 1971-03-05 1972-10-13 Sea Tank Co
US3708987A (en) * 1971-07-23 1973-01-09 J Roulet Concrete reservoir for underwater use

Also Published As

Publication number Publication date
GB1424446A (en) 1976-02-11
US3879952A (en) 1975-04-29
NO136422C (no) 1983-12-22

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