FR2400086B1 - - Google Patents

Info

Publication number
FR2400086B1
FR2400086B1 FR7724347A FR7724347A FR2400086B1 FR 2400086 B1 FR2400086 B1 FR 2400086B1 FR 7724347 A FR7724347 A FR 7724347A FR 7724347 A FR7724347 A FR 7724347A FR 2400086 B1 FR2400086 B1 FR 2400086B1
Authority
FR
France
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
FR7724347A
Other languages
French (fr)
Other versions
FR2400086A1 (en
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.)
Sea Tank Co SA
Original Assignee
Sea Tank Co SA
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 Sea Tank Co SA filed Critical Sea Tank Co SA
Priority to FR7724347A priority Critical patent/FR2400086A1/en
Publication of FR2400086A1 publication Critical patent/FR2400086A1/en
Application granted granted Critical
Publication of FR2400086B1 publication Critical patent/FR2400086B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B77/00—Transporting or installing offshore structures on site using buoyancy forces, e.g. using semi-submersible barges, ballasting the structure or transporting of oil-and-gas platforms
    • 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
    • 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
    • E02B17/021—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 with relative movement between supporting construction and platform
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Architecture (AREA)
  • Transportation (AREA)
  • Earth Drilling (AREA)
FR7724347A 1977-08-08 1977-08-08 Mounting of maritime platform on hollow base with legs - includes submerging base using winches for elevating once platform is floated over Granted FR2400086A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7724347A FR2400086A1 (en) 1977-08-08 1977-08-08 Mounting of maritime platform on hollow base with legs - includes submerging base using winches for elevating once platform is floated over

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7724347A FR2400086A1 (en) 1977-08-08 1977-08-08 Mounting of maritime platform on hollow base with legs - includes submerging base using winches for elevating once platform is floated over

Publications (2)

Publication Number Publication Date
FR2400086A1 FR2400086A1 (en) 1979-03-09
FR2400086B1 true FR2400086B1 (en) 1980-03-14

Family

ID=9194349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724347A Granted FR2400086A1 (en) 1977-08-08 1977-08-08 Mounting of maritime platform on hollow base with legs - includes submerging base using winches for elevating once platform is floated over

Country Status (1)

Country Link
FR (1) FR2400086A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616462A1 (en) * 1987-06-10 1988-12-16 Mobil Oil Corp Method for installing a support for an offshore platform
WO1989002848A1 (en) * 1987-10-02 1989-04-06 Seaways Engineering (U.K.) Limited Floating production system and vessel for undersea oil well
OA10876A (en) * 1997-09-16 2001-10-05 Deep Oil Technology Inc Method for assembling a floating offshore structure
US6431107B1 (en) * 1998-04-17 2002-08-13 Novellant Technologies, L.L.C. Tendon-based floating structure
FR2779408B1 (en) * 1998-06-08 2000-07-21 Doris Engineering METHOD OF INSTALLING A SELF-LIFTING GRAVITY PLATFORM FOR THE OPERATION OF AN OIL FIELD AT SEA
US6565286B2 (en) * 2001-08-10 2003-05-20 Spartec, Inc. Method for fabricating and assembling a floating offshore structure

Also Published As

Publication number Publication date
FR2400086A1 (en) 1979-03-09

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Legal Events

Date Code Title Description
ST Notification of lapse