CA963679A - Protecting offshore structures from ice - Google Patents

Protecting offshore structures from ice

Info

Publication number
CA963679A
CA963679A CA155,949A CA155949A CA963679A CA 963679 A CA963679 A CA 963679A CA 155949 A CA155949 A CA 155949A CA 963679 A CA963679 A CA 963679A
Authority
CA
Canada
Prior art keywords
ice
offshore structures
protecting offshore
protecting
structures
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.)
Expired
Application number
CA155,949A
Other versions
CA155949S (en
Inventor
George C. Howard
Original Assignee
Amoco Canada Petroleum Co 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 Amoco Canada Petroleum Co Ltd filed Critical Amoco Canada Petroleum Co Ltd
Application granted granted Critical
Publication of CA963679A publication Critical patent/CA963679A/en
Expired legal-status Critical Current

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
    • E02B17/0017—Means for protecting offshore constructions
    • E02B17/0021—Means for protecting offshore constructions against ice-loads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Production, Working, Storing, Or Distribution Of Ice (AREA)
CA155,949A 1972-04-13 1972-11-08 Protecting offshore structures from ice Expired CA963679A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24371972A 1972-04-13 1972-04-13

Publications (1)

Publication Number Publication Date
CA963679A true CA963679A (en) 1975-03-04

Family

ID=22919848

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,949A Expired CA963679A (en) 1972-04-13 1972-11-08 Protecting offshore structures from ice

Country Status (2)

Country Link
US (1) US3766737A (en)
CA (1) CA963679A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549836A (en) * 1983-12-02 1985-10-29 Shell Oil Company Ice slot construction
RU2648657C2 (en) * 2016-05-10 2018-03-27 Общество с ограниченной ответственностью "Газпром нефть шельф" Method of destruction of packs of ice blocks near ice-resistant oil and gas and hydraulic constructions and a device for its implementation

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3965835A (en) * 1974-03-28 1976-06-29 Sun Oil Company Arctic transport and marine operation system
US4094149A (en) * 1976-07-30 1978-06-13 Exxon Production Research Company Offshore structure in frigid environment
US4170429A (en) * 1976-09-29 1979-10-09 Compagnie Generale Pour Les Developpements Operationnels Des Richesses Sous-Marines "C.G. Doris" Installation for inspecting and repairing installations in deep water
US4069783A (en) * 1976-11-11 1978-01-24 Sun Oil Company Limited Method of and apparatus for disaggregating particulate matter
US4486125A (en) * 1982-12-30 1984-12-04 Mobil Oil Corporation Modular arctic structures system
US4523876A (en) * 1983-12-02 1985-06-18 Shell Oil Company Ice slot maintenance
FR2559808B1 (en) * 1984-02-16 1986-06-06 Fluor Doris Inc COMPOSITE PLATFORM FOR OIL OPERATIONS IN POLAR SEAS
US4699545A (en) * 1985-08-05 1987-10-13 Exxon Production Research Company Spray ice structure
US20080087472A1 (en) * 2006-10-13 2008-04-17 M-I Llc Cuttings impoundment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449963A (en) * 1946-10-24 1948-09-21 Clayton N Ward Method and means for protecting shore and other structures against damage by ice
US2883957A (en) * 1954-07-19 1959-04-28 Frank C Ehinger Boat with means for cutting an ice channel
US3696624A (en) * 1970-10-02 1972-10-10 Sun Oil Co Delaware Bucket wheel ice cutter
US3693360A (en) * 1970-10-02 1972-09-26 John E Holder Ice breaker for marine structures

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549836A (en) * 1983-12-02 1985-10-29 Shell Oil Company Ice slot construction
RU2648657C2 (en) * 2016-05-10 2018-03-27 Общество с ограниченной ответственностью "Газпром нефть шельф" Method of destruction of packs of ice blocks near ice-resistant oil and gas and hydraulic constructions and a device for its implementation

Also Published As

Publication number Publication date
US3766737A (en) 1973-10-23

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