BR9803922A - Método e aparelho para a instalação de deck em uma subestrutura de offshore. - Google Patents

Método e aparelho para a instalação de deck em uma subestrutura de offshore.

Info

Publication number
BR9803922A
BR9803922A BR9803922-9A BR9803922A BR9803922A BR 9803922 A BR9803922 A BR 9803922A BR 9803922 A BR9803922 A BR 9803922A BR 9803922 A BR9803922 A BR 9803922A
Authority
BR
Brazil
Prior art keywords
deck
points
substructure
ballast
columns
Prior art date
Application number
BR9803922-9A
Other languages
English (en)
Inventor
Lyle David Finn
John Edwin Halkyard
Edward E Horton Iii
Original Assignee
Deep Oil Technology Inc
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 Deep Oil Technology Inc filed Critical Deep Oil Technology Inc
Publication of BR9803922A publication Critical patent/BR9803922A/pt

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
    • B63B35/003—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for transporting very large loads, e.g. offshore structure modules
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B75/00—Building or assembling floating offshore structures, e.g. semi-submersible platforms, SPAR platforms or wind turbine platforms
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B2001/044—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with a small waterline area compared to total displacement, e.g. of semi-submersible type

Landscapes

  • Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Earth Drilling (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Foundations (AREA)
  • Revetment (AREA)

Abstract

"MéTODO E APARELHO PARA A INSTALAçãO DE DECK EM UMA SUBESTRUTURA DE OFFSHORE" Um aparelho e método para a instalação de um deck em uma subestrutura de offshore. A invenção é particularmente útil com uma subestrutura flutuante. Dois pontoneiros independentes possuem cada um duas colunas espaçadas uma da outra que se estendem ascendentemente a partir dos pontoneiros. Em cada pontoneiro, uma viga de suporte fixada às colunas espalha o espaço entre as colunas. Cada pontoneiro é fornecido com tanques de lastro que permitem que os pontoneiros recebam seletivamente lastro ou perdem lastro para controlar a profundidade de pontoneiro para receber um deck ou instalar um deck em uma subestrutura de offshore. Os pontoneiros podem receber lasto descendente durante o trânsito do deck de forma que a parte de corpo principal dos pontoneiros esteja abaixo da ação significativa da onda e as colunas apresentam uma área plana de água relativamente pequena. Os pontoneiros permitem que o deck seja colocado diretamente acima da subestrutura de offshore. Para uma subestrutura flutuante, os pontoneiros recebem lastro enquanto a subestrutura flutuante perde lastro simultaneamente para transferir o deck para a subestrutura flutuante.
BR9803922-9A 1997-10-15 1998-10-15 Método e aparelho para a instalação de deck em uma subestrutura de offshore. BR9803922A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/951,095 US5924822A (en) 1997-10-15 1997-10-15 Method for deck installation on an offshore substructure

Publications (1)

Publication Number Publication Date
BR9803922A true BR9803922A (pt) 1999-12-07

Family

ID=25491259

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9803922-9A BR9803922A (pt) 1997-10-15 1998-10-15 Método e aparelho para a instalação de deck em uma subestrutura de offshore.

Country Status (10)

Country Link
US (1) US5924822A (pt)
EP (1) EP0911255B1 (pt)
AU (1) AU704347B1 (pt)
BR (1) BR9803922A (pt)
DE (1) DE69810870D1 (pt)
ES (1) ES2187899T3 (pt)
FI (1) FI114306B (pt)
NO (1) NO321609B1 (pt)
OA (1) OA10897A (pt)
PT (1) PT911255E (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998021415A1 (en) 1996-11-12 1998-05-22 H.B. Zachry Company Precast, modular spar system
US6210076B1 (en) * 1997-07-31 2001-04-03 Mcdermott Technology, Inc. Offshore deck installation
US6299383B1 (en) * 1997-10-15 2001-10-09 Deep Oil Technology, Inc. Method for deck installations on offshore substructure
GB2330854B (en) * 1997-10-31 2002-04-17 Ove Arup Partnership Method of transporting and installing an offshore structure
US6340272B1 (en) * 1999-01-07 2002-01-22 Exxonmobil Upstream Research Co. Method for constructing an offshore platform
EP1259420A1 (en) * 2000-03-02 2002-11-27 Workships Contractors B.V. Submersible heavy lift catamaran
KR100732876B1 (ko) * 2000-05-12 2007-06-28 디프워터 마린 테크놀로지 엘.엘.씨. 임시적인 부양 안정화 장치 및 방법
US6347909B1 (en) * 2000-05-23 2002-02-19 J. Ray Mcdermott, S.A. Method to transport and install a deck
US6719495B2 (en) 2000-06-21 2004-04-13 Jon E. Khachaturian Articulated multiple buoy marine platform apparatus and method of installation
GB0016932D0 (en) * 2000-07-10 2000-08-30 Saipem Uk Limited Installation and removal of decks on and from offshore structures
EP1332260B1 (en) 2000-10-20 2011-02-23 Jon E. Khachaturian Articulated multiple buoy marine platform apparatus and method of installing same
NO315898B1 (no) * 2001-11-21 2003-11-10 Mpu Entpr As Ballasterbart löftefartöy og fremgangsmåte for bruk av et ballasterbart löftefartöy for löfting, transportering, posisjonering oginstallasjon av minst ±nmarin konstruksjon, fortrinnsvis ±n eller flere vindmöller
US7549254B2 (en) 2001-12-07 2009-06-23 Karen Pamela Winton Method of allocating advertising space and system therefor
US20030136058A1 (en) * 2001-12-07 2003-07-24 Andrew Winton Method of allocating advertising space and system therefor
US20080014024A1 (en) * 2003-06-25 2008-01-17 Lokken Roald T Method for fabricating a reduced-heave floating structure
US8312828B2 (en) * 2009-01-26 2012-11-20 Technip France Preloading to reduce loads and save steel on topsides and grillage of catamaran systems
US8070389B2 (en) * 2009-06-11 2011-12-06 Technip France Modular topsides system and method having dual installation capabilities for offshore structures
US20110174206A1 (en) * 2010-01-19 2011-07-21 Kupersmith John A Wave attenuating large ocean platform
MY166840A (en) 2010-09-22 2018-07-24 Jon E Khachaturian Articulated multiple buoy marine platform apparatus and method of installation
US8826839B2 (en) * 2011-08-30 2014-09-09 Horton do Brasil Technologia Offshore, Ltda Methods and systems for FPSO deck mating
AU2015203127C1 (en) 2015-05-28 2016-08-04 Woodside Energy Technologies Pty Ltd An lng production plant and a method for installation of an lng production plant
CN107542101B (zh) * 2017-09-28 2023-06-30 天津大学 一种海上四浮筒-浮箱组合式基础结构的施工方法
CN113353202B (zh) * 2020-03-04 2022-11-29 中国电建集团华东勘测设计研究院有限公司 一种海上换流站的浮托式安装结构及方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078680A (en) * 1958-12-15 1963-02-26 Jersey Prod Res Co Floating rig mover
FR2227171A1 (en) * 1973-04-27 1974-11-22 Fayren J Large floating offshore structure - assembled from two parts built on shore and floated to site
US4176614A (en) * 1976-10-20 1979-12-04 Seatek Corporation Control force tank and method for stabilizing floating vessels
US4232625A (en) * 1979-03-07 1980-11-11 Sante Fe International Corporation Column stabilized semisubmerged drilling vessel
FR2514317A1 (fr) * 1981-10-12 1983-04-15 Doris Dev Richesse Sous Marine Dispositif de levage et de transport de charge, a flottabilite reglable, pour travaux en mer et procede pour la mise en oeuvre dudit dispositif
JPS5948286A (ja) * 1982-09-11 1984-03-19 Nippon Kokan Kk <Nkk> 海洋構造物の建造方法
US4825791A (en) * 1983-08-10 1989-05-02 Mcdermott International, Inc. Ocean transport of pre-fabricated offshore structures
US4909174A (en) * 1983-08-23 1990-03-20 Marathon Manufacturing Company Semi-submersible platform
IT1184238B (it) * 1985-06-19 1987-10-22 Saipem Spa Procedimento per l'installazione della sovrastruttura in monoblocco di una piattaforma offshore ed attrezzature per la sua messa in pratica
JPS62116390A (ja) * 1985-11-18 1987-05-27 Sumitomo Heavy Ind Ltd 半潜水式海洋構造物
US5403124A (en) * 1993-07-26 1995-04-04 Mcdermott International, Inc. Semisubmersible vessel for transporting and installing heavy deck sections offshore using quick drop ballast system
WO1997033788A1 (en) * 1996-03-12 1997-09-18 Kvaerner Asa Transportation system and installation method of an offshore deck or modular assembly

Also Published As

Publication number Publication date
NO984779L (no) 1999-04-16
EP0911255A3 (en) 2001-08-29
NO984779D0 (no) 1998-10-14
DE69810870D1 (de) 2003-02-27
FI982210A (fi) 1999-04-16
EP0911255B1 (en) 2003-01-22
AU704347B1 (en) 1999-04-22
NO321609B1 (no) 2006-06-12
FI982210A0 (fi) 1998-10-12
OA10897A (en) 2002-02-20
US5924822A (en) 1999-07-20
ES2187899T3 (es) 2003-06-16
PT911255E (pt) 2003-06-30
FI114306B (fi) 2004-09-30
EP0911255A2 (en) 1999-04-28

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 15.10.2018