CA1075919A - Off-shore platforms - Google Patents

Off-shore platforms

Info

Publication number
CA1075919A
CA1075919A CA291,547A CA291547A CA1075919A CA 1075919 A CA1075919 A CA 1075919A CA 291547 A CA291547 A CA 291547A CA 1075919 A CA1075919 A CA 1075919A
Authority
CA
Canada
Prior art keywords
section
sections
relative
socket
tilting
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
CA291,547A
Other languages
English (en)
French (fr)
Inventor
Eric Wood
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.)
Insituform Pipes and Structures Ltd
Original Assignee
Insituform Pipes and Structures 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 Insituform Pipes and Structures Ltd filed Critical Insituform Pipes and Structures Ltd
Application granted granted Critical
Publication of CA1075919A publication Critical patent/CA1075919A/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
    • E02B17/0004—Nodal points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B35/4406—Articulated towers, i.e. substantially floating structures comprising a slender tower-like hull anchored relative to the marine bed by means of a single articulation, e.g. using an articulated bearing
    • 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
    • E02B17/027—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 steel 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
    • E02B2017/0039—Methods for placing the offshore structure
    • E02B2017/0043—Placing the offshore structure on a pre-installed foundation structure
    • 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
    • E02B2017/0065—Monopile 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)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Revetment (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
CA291,547A 1976-11-24 1977-11-23 Off-shore platforms Expired CA1075919A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49067/76A GB1565375A (en) 1976-11-24 1976-11-24 Off-shore platforms

Publications (1)

Publication Number Publication Date
CA1075919A true CA1075919A (en) 1980-04-22

Family

ID=10451009

Family Applications (1)

Application Number Title Priority Date Filing Date
CA291,547A Expired CA1075919A (en) 1976-11-24 1977-11-23 Off-shore platforms

Country Status (12)

Country Link
JP (1) JPS53108604A (no)
AU (1) AU3088177A (no)
BE (1) BE861157A (no)
CA (1) CA1075919A (no)
DE (1) DE2752507A1 (no)
DK (1) DK518677A (no)
FR (1) FR2372276A1 (no)
GB (1) GB1565375A (no)
IE (1) IE46211B1 (no)
NL (1) NL7712862A (no)
NO (1) NO148650C (no)
SE (1) SE7713224L (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2524054A (en) * 2014-03-13 2015-09-16 Marine Current Turbines Ltd Connector
CN107060645B (zh) * 2017-05-05 2023-11-10 中国葛洲坝集团路桥工程有限公司 深水桩基施工用潜水钻机
CN107939300B (zh) * 2017-12-28 2024-05-14 湖南尖峰矿业有限公司 一种凿岩机推进机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2303054A1 (de) * 1973-01-23 1974-07-25 Texaco Development Corp Grundbau fuer eine am meeresboden verankerbare bohrinsel oder dergleichen
GB1557176A (en) * 1975-09-11 1979-12-05 Insituform Ltd Off-shore platforms

Also Published As

Publication number Publication date
SE7713224L (sv) 1978-05-25
NO148650C (no) 1983-11-16
AU3088177A (en) 1979-05-31
NL7712862A (nl) 1978-05-26
DK518677A (da) 1978-05-25
IE46211L (en) 1978-05-24
NO148650B (no) 1983-08-08
IE46211B1 (en) 1983-04-06
JPS53108604A (en) 1978-09-21
DE2752507A1 (de) 1978-06-01
GB1565375A (en) 1980-04-16
NO773991L (no) 1978-05-25
BE861157A (fr) 1978-03-16
FR2372276A1 (no) 1978-06-23

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Legal Events

Date Code Title Description
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