CA962849A - Protection against sheet ice at an offshore structure - Google Patents

Protection against sheet ice at an offshore structure

Info

Publication number
CA962849A
CA962849A CA151,307A CA151307A CA962849A CA 962849 A CA962849 A CA 962849A CA 151307 A CA151307 A CA 151307A CA 962849 A CA962849 A CA 962849A
Authority
CA
Canada
Prior art keywords
protection against
offshore structure
against sheet
sheet ice
ice
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
CA151,307A
Other versions
CA151307S (en
Inventor
Paul D. Carmichael
Ivo C. Pogonowski
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.)
Texaco Development Corp
Original Assignee
Texaco Development 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 Texaco Development Corp filed Critical Texaco Development Corp
Application granted granted Critical
Publication of CA962849A publication Critical patent/CA962849A/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)
  • Earth Drilling (AREA)
CA151,307A 1971-09-10 1972-09-08 Protection against sheet ice at an offshore structure Expired CA962849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17938771A 1971-09-10 1971-09-10

Publications (1)

Publication Number Publication Date
CA962849A true CA962849A (en) 1975-02-18

Family

ID=22656390

Family Applications (1)

Application Number Title Priority Date Filing Date
CA151,307A Expired CA962849A (en) 1971-09-10 1972-09-08 Protection against sheet ice at an offshore structure

Country Status (2)

Country Link
US (1) US3779019A (en)
CA (1) CA962849A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881318A (en) * 1973-08-27 1975-05-06 Exxon Production Research Co Arctic barrier formation
US4102144A (en) * 1977-05-31 1978-07-25 Global Marine, Inc. Method and apparatus for protecting offshore structures against forces from moving ice sheets
FR2623220B1 (en) * 1987-11-17 1991-07-26 Doris Engineering METHOD AND DEVICE FOR LOCALLY BREAKING AN ICE LAYER IN A COLD SEA
US20090250192A1 (en) * 2008-04-07 2009-10-08 Garver Theodore M System and method for reducing ice interaction
KR101636046B1 (en) * 2014-06-26 2016-07-05 삼성중공업 주식회사 Floating type ice-breaking apparatus
US10309071B2 (en) * 2016-12-21 2019-06-04 Exxonmobil Upstream Research Company Floatable modular protective harbor structure and method of seasonal service extension of offshore vessels in ice-prone environments
RU186054U1 (en) * 2018-06-15 2018-12-27 Федеральное государственное автономное образовательное учреждение высшего образования "Дальневосточный федеральный университет" (ДВФУ) Device for protecting hydraulic structures from ice

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3283515A (en) * 1964-04-15 1966-11-08 Pan American Petroleum Corp Marine structure
US3436920A (en) * 1967-01-03 1969-04-08 Pan American Petroleum Corp Protection of offshore structure from icebergs
US3550387A (en) * 1968-10-17 1970-12-29 Thomas B Fifield Submerged apparatus and method of positioning the same
US3696624A (en) * 1970-10-02 1972-10-10 Sun Oil Co Delaware Bucket wheel ice cutter

Also Published As

Publication number Publication date
US3779019A (en) 1973-12-18

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