ES2024238A6 - Marine platform formed of a plurality of modular elements for storing products and for direct anchoring and loading of ships, and method for installing, dismantling and reinstalling this platform at another location - Google Patents

Marine platform formed of a plurality of modular elements for storing products and for direct anchoring and loading of ships, and method for installing, dismantling and reinstalling this platform at another location

Info

Publication number
ES2024238A6
ES2024238A6 ES9001264A ES9001264A ES2024238A6 ES 2024238 A6 ES2024238 A6 ES 2024238A6 ES 9001264 A ES9001264 A ES 9001264A ES 9001264 A ES9001264 A ES 9001264A ES 2024238 A6 ES2024238 A6 ES 2024238A6
Authority
ES
Spain
Prior art keywords
platform
dismantling
reinstalling
ships
installing
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 - Fee Related
Application number
ES9001264A
Other languages
Spanish (es)
Inventor
Mauro Baschieri
Marco Brambilla
Floriano Casola
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of ES2024238A6 publication Critical patent/ES2024238A6/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E02B17/02—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00—Buoys
    • B63B22/02—Buoys specially adapted for mooring a vessel
    • B63B22/021—Buoys specially adapted for mooring a vessel and for transferring fluids, e.g. liquids
    • 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
    • E02B2017/0052—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

Abstract

The platform according to the present invention comprises several modular elements, namely a base element 1, an underwater storage tank 2, and a deck 3 which are capable of floating by themselves. The deck has a lobed structure formed of frustoconical hulls 19 and cylindrical hulls 20 separated by vertical radial walls 29 and horizontal reinforcing walls 18 distributed around a central support column 24. The deck is also provided with a central support column 35 along which it can be adjusted in terms of height. The three elements are rigidly assembled to one another by means of assembly cables 16 allowing rapid dismantling and rapid assembly of the elements.
ES9001264A 1989-04-18 1990-04-18 Marine platform formed of a plurality of modular elements for storing products and for direct anchoring and loading of ships, and method for installing, dismantling and reinstalling this platform at another location Expired - Fee Related ES2024238A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8920188A IT1230186B (en) 1989-04-18 1989-04-18 Marine oil prodn. platform or modular construction

Publications (1)

Publication Number Publication Date
ES2024238A6 true ES2024238A6 (en) 1992-02-16

Family

ID=11164556

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9001264A Expired - Fee Related ES2024238A6 (en) 1989-04-18 1990-04-18 Marine platform formed of a plurality of modular elements for storing products and for direct anchoring and loading of ships, and method for installing, dismantling and reinstalling this platform at another location

Country Status (9)

Country Link
DZ (1) DZ1411A1 (en)
EG (1) EG19680A (en)
ES (1) ES2024238A6 (en)
FR (1) FR2645827B1 (en)
GR (1) GR1000760B (en)
IT (1) IT1230186B (en)
TN (1) TNSN90054A1 (en)
TR (1) TR25088A (en)
YU (1) YU75390A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6230645B1 (en) 1998-09-03 2001-05-15 Texaco Inc. Floating offshore structure containing apertures
US5983822A (en) 1998-09-03 1999-11-16 Texaco Inc. Polygon floating offshore structure
WO2010085970A1 (en) * 2009-01-27 2010-08-05 Statoil Asa Mobile offshore platform
CN103587659A (en) * 2013-11-05 2014-02-19 方裕华 Combined standard ocean platform module
FR3033174B1 (en) 2015-02-27 2017-03-10 Soletanche Freyssinet GRAVITY STRUCTURE FOR A CIVIL ENGINEERING CONSTRUCTION AND METHOD OF MANUFACTURING THE SAME

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844127A (en) * 1973-05-09 1974-10-29 Marathon Mfg Co Floating drilling platform with quick disconnect legs
FR2277940A1 (en) * 1974-07-12 1976-02-06 Doris Dev Richesse Sous Marine IMPROVEMENTS TO PLATFORMS BASED ON THE BOTTOM OF A WATER BOTTOM
DE2459478C3 (en) * 1974-12-16 1979-10-31 Hans 8000 Muenchen Tax Procedure for the construction of an artificial island
US4002038A (en) * 1975-10-06 1977-01-11 Raymond International Inc. Method and apparatus for rapid erection of offshore towers
FR2381134A1 (en) * 1977-02-18 1978-09-15 Doris Dev Richesse Sous Marine Platform for offshore petroleum installation - mounted off-centre in relation to tower and partly supported by pillars, reducing weight and base dimensions
FR2443537A1 (en) * 1978-12-06 1980-07-04 Durand Engrenages MARINE PLATFORM LIFT DEVICE
FR2600685B1 (en) * 1986-06-26 1988-10-21 Bouygues Offshore METHOD FOR INSTALLING A SUPERSTRUCTURE ON A SUBSTRATE BASED ON A SEA BOTTOM AND STRUCTURES AT SEA THUS OBTAINED

Also Published As

Publication number Publication date
IT1230186B (en) 1991-10-18
TNSN90054A1 (en) 1991-03-05
TR25088A (en) 1992-11-01
YU75390A (en) 1994-09-09
DZ1411A1 (en) 2004-09-13
GR1000760B (en) 1992-12-30
FR2645827A1 (en) 1990-10-19
GR900100282A (en) 1991-09-27
EG19680A (en) 1995-09-30
FR2645827B1 (en) 1994-01-28
IT8920188A0 (en) 1989-04-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020304