ES2530276T3 - Plataforma de explotación en alta mar - Google Patents

Plataforma de explotación en alta mar Download PDF

Info

Publication number
ES2530276T3
ES2530276T3 ES05804232.6T ES05804232T ES2530276T3 ES 2530276 T3 ES2530276 T3 ES 2530276T3 ES 05804232 T ES05804232 T ES 05804232T ES 2530276 T3 ES2530276 T3 ES 2530276T3
Authority
ES
Spain
Prior art keywords
box
leg
seabed
lower position
platform
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.)
Active
Application number
ES05804232.6T
Other languages
English (en)
Inventor
Pierre-Armand Thomas
Nicolas Tcherniguin
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.)
Technip Energies France SAS
Original Assignee
Technip France SAS
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 Technip France SAS filed Critical Technip France SAS
Application granted granted Critical
Publication of ES2530276T3 publication Critical patent/ES2530276T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E02B17/021—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • 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
    • E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
    • E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
    • E02B17/0818—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with racks actuated by pinions
    • 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
    • E02B2017/006—Platforms with supporting legs with lattice style 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
    • E02B2017/0073—Details of sea bottom engaging footing
    • E02B2017/0078—Suction piles, suction cans

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Bridges Or Land Bridges (AREA)
  • Revetment (AREA)
  • Foundations (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

Plataforma de explotación en alta mar, del tipo que comprende un puente (1) montado desplazable en unas patas (2), comprendiendo cada una en su parte inferior una base (8) de soporte en el lecho marino (7) y una caja (10) abierta en su base destinada a penetrar en el lecho marino (7) para anclar la plataforma, disponiéndose cada caja (10) en el interior de una pata (2) y pudiendo desplazarse en el eje de dicha pata (2) entre una posición superior replegada y una posición inferior en resalte con respecto a la base (8) de la pata (2) y anclada en el lecho marino, comprendiendo cada caja (10) unos medios (25, 30, 31, 35) de fijación mecánica en la pata (2) en la posición inferior de dicha caja (10), caracterizada porque los medios de fijación son mecánicos y comprenden para cada caja (10): - por lo menos dos brazos (25) opuestos, montados en el extremo superior de la caja (10) y que se extienden por encima de dicha caja (10), - por lo menos dos topes inferiores (30) opuestos, dispuestos en el interior y en el extremo inferior de la pata (2) y estando cada uno destinado a cooperar en la posición inferior de dicha caja (10), con un tope (31) dispuesto en el extremo superior de la caja (10), y - por lo menos dos topes intermedios (35) opuestos, dispuestos en el interior de la pata (2) encima de los topes inferiores (30) y estando destinados a bloquear cada extremo libre (25b) de un brazo (25) en dicha posición inferior de la caja (10).

Description

imagen1
imagen2
imagen3
imagen4
imagen5
imagen6
transporte hasta una zona de explotación con respecto a las plataformas de este tipo utilizadas hasta ahora.
8

Claims (1)

  1. imagen1
ES05804232.6T 2004-10-06 2005-09-26 Plataforma de explotación en alta mar Active ES2530276T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0410545A FR2876124B1 (fr) 2004-10-06 2004-10-06 Plate-forme d'exploitation en mer et procedes d'installation sur un site d'exploitation en mer d'une telle plate-forme
FR0410545 2004-10-06
PCT/FR2005/002379 WO2006037871A1 (fr) 2004-10-06 2005-09-26 Plate-forme d'exploitation en mer et procedes d'installation sur un site d'exploitation en mer d'une telle plate-forme

Publications (1)

Publication Number Publication Date
ES2530276T3 true ES2530276T3 (es) 2015-02-27

Family

ID=34949456

Family Applications (1)

Application Number Title Priority Date Filing Date
ES05804232.6T Active ES2530276T3 (es) 2004-10-06 2005-09-26 Plataforma de explotación en alta mar

Country Status (11)

Country Link
US (1) US7690866B2 (es)
EP (1) EP1797245B1 (es)
KR (1) KR101338570B1 (es)
AU (1) AU2005291133B2 (es)
DK (1) DK1797245T3 (es)
EA (1) EA009612B1 (es)
ES (1) ES2530276T3 (es)
FR (1) FR2876124B1 (es)
MX (1) MX2007003811A (es)
NO (1) NO20071588L (es)
WO (1) WO2006037871A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8851799B2 (en) * 2010-10-21 2014-10-07 Conocophillips Company Ice worthy jack-up drilling unit with pre-loading tension system
KR102093844B1 (ko) * 2013-12-26 2020-03-26 재단법인 포항산업과학연구원 잭업 리그와 잭업 리그의 승강 장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909901A (en) * 1954-11-16 1959-10-27 De Long Corp Tank footing members for a combined barge and working platform assembly
US2908142A (en) * 1956-09-28 1959-10-13 De Long Corp Supporting leg assembly for marine platform
US2994202A (en) * 1958-01-27 1961-08-01 Jersey Prod Res Co Hydraulic mooring means
US3797256A (en) * 1972-09-08 1974-03-19 Sharp Inc G Jack-up type offshore platform apparatus
US4372707A (en) * 1979-11-29 1983-02-08 Pipe Technology Systems, Inc. Pile installation and removal mechanisms in off-shore rigs and method of using same
FR2607165B1 (fr) * 1986-11-26 1990-07-20 Technip Geoproduction Dispositif de suspension des jambes de support de plate-forme petroliere auto-elevatrice
FR2734851B1 (fr) * 1995-06-02 1999-03-05 Technip Geoproduction Plate-forme auto-elevatrice de forage ou d'exploitation petroliere en mer.

Also Published As

Publication number Publication date
DK1797245T3 (en) 2015-02-23
KR20070061549A (ko) 2007-06-13
MX2007003811A (es) 2007-05-24
US7690866B2 (en) 2010-04-06
WO2006037871A1 (fr) 2006-04-13
AU2005291133B2 (en) 2010-12-02
AU2005291133A1 (en) 2006-04-13
NO20071588L (no) 2007-05-07
EP1797245A1 (fr) 2007-06-20
FR2876124A1 (fr) 2006-04-07
US20070231075A1 (en) 2007-10-04
FR2876124B1 (fr) 2007-04-13
EP1797245B1 (fr) 2014-11-12
EA009612B1 (ru) 2008-02-28
EA200700812A1 (ru) 2007-08-31
KR101338570B1 (ko) 2013-12-06

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