MY138006A - A method of constructing a semi-submersible rig using dry dock mating - Google Patents

A method of constructing a semi-submersible rig using dry dock mating

Info

Publication number
MY138006A
MY138006A MYPI20044266A MYPI20044266A MY138006A MY 138006 A MY138006 A MY 138006A MY PI20044266 A MYPI20044266 A MY PI20044266A MY PI20044266 A MYPI20044266 A MY PI20044266A MY 138006 A MY138006 A MY 138006A
Authority
MY
Malaysia
Prior art keywords
hull
rig
dry dock
constructing
semi
Prior art date
Application number
MYPI20044266A
Inventor
Seow Tan Hong
Goh King Kwee
Zhong Dr Kui
Shen Shi Lin
Original Assignee
Jurong Shipyard Pte 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 Jurong Shipyard Pte Ltd filed Critical Jurong Shipyard Pte Ltd
Publication of MY138006A publication Critical patent/MY138006A/en

Links

Classifications

    • 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 
    • 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
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
    • 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 
    • 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
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C5/00—Equipment usable both on slipways and in dry docks
    • B63C5/02—Stagings; Scaffolding; Shores or struts
    • B63C2005/022—Shores or struts, e.g. individual oblique support elements for stabilizing hulls in dry-docks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C5/00—Equipment usable both on slipways and in dry docks
    • B63C5/02—Stagings; Scaffolding; Shores or struts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Transportation (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Earth Drilling (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

A METHOD OF CONSTRUCTING A SEMI-SUBMERSIBLE RIG IN A SHIPYARD AND COMPLETELY ASSEMBLING THE RIG AT THE SHIPYARD. AN UPPER HULL (1) OF THE RIG IS CONSTRUCTED ON LAND NEXT TO A DRY DOCK (4), WHERE THE LOWER HULL (2) IS CONSTRUCTED IN THE DOCK WHERE MATING TAKES PLACE. THE UPPER HULL (1) IS THEN SKIDDED TO A POSITION ABOVE THE LOWER HULL (2). THE LOWER HULL (2) IS FLOATED AND LIFTED BY FLOODING THE DRY DOCK (4), AND POSITION OF THE LOWER HULL (2) IS ADJUSTED USING THE BALLAST TANKS OF THE LOWER HULL (2). ONCE THE UPPER HULL (1) AND THE LOWER HULL (2) ARE MET AND ALIGNED, THEY ARE PERMANENTLY WELDED TOGETHER, COMPLETING THE RIG ASSEMBLY IN THE DRY DOCK (4).
MYPI20044266A 2003-10-17 2004-10-15 A method of constructing a semi-submersible rig using dry dock mating MY138006A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200306086-0A SG135929A1 (en) 2003-10-17 2003-10-17 A method of constructing a semi-submersible vessel using dry dock mating

Publications (1)

Publication Number Publication Date
MY138006A true MY138006A (en) 2009-04-30

Family

ID=34432638

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20044266A MY138006A (en) 2003-10-17 2004-10-15 A method of constructing a semi-submersible rig using dry dock mating

Country Status (7)

Country Link
KR (1) KR101153607B1 (en)
CN (1) CN100515858C (en)
MY (1) MY138006A (en)
NO (1) NO339281B1 (en)
SG (1) SG135929A1 (en)
TW (1) TWI342852B (en)
WO (1) WO2005035354A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG141277A1 (en) * 2006-09-25 2008-04-28 Jurong Shipyard Pte Ltd A method of contemporaneously constructing more than one semi- submersible rig using transverse skidding
KR102044969B1 (en) * 2013-05-21 2019-11-14 대우조선해양 주식회사 Move jig and move method for fpb
GB2538275B (en) 2015-05-13 2018-01-31 Crondall Energy Consultants Ltd Floating production unit and method of installing a floating production unit
CN105151236B (en) * 2015-09-28 2017-07-21 大连理工大学 Floating pier and tower snorkeling movement carrying platform device and its method of work
CN107161284B (en) * 2017-05-25 2019-02-26 广船国际有限公司 A kind of buoyancy tank of semi-submersible ship above-water hoisting localization method
CN108454798B (en) * 2017-09-11 2022-04-26 青岛武船麦克德莫特海洋工程有限公司 Integrated construction and installation method of upper process module of floating production facility

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1527759A (en) * 1975-12-11 1978-10-11 Mitsui Shipbuilding Eng Semi-submersible structures and method of manufacture thereof
IL66064A (en) * 1981-06-22 1985-08-30 Adragem Ltd Semi-submersible marine platform
JPS58207413A (en) * 1982-05-26 1983-12-02 Mitsui Eng & Shipbuild Co Ltd Construction of semisub type platform
US5237949A (en) * 1992-05-29 1993-08-24 Shell Offshore Inc. Floating platform shallow draft hull/deck mating
GB2330854B (en) * 1997-10-31 2002-04-17 Ove Arup Partnership Method of transporting and installing an offshore structure

Also Published As

Publication number Publication date
KR101153607B1 (en) 2012-06-11
TWI342852B (en) 2011-06-01
NO20062140L (en) 2006-05-12
KR20060098385A (en) 2006-09-18
CN1867483A (en) 2006-11-22
CN100515858C (en) 2009-07-22
WO2005035354B1 (en) 2005-06-02
NO339281B1 (en) 2016-11-21
WO2005035354A1 (en) 2005-04-21
SG135929A1 (en) 2007-10-29
TW200521024A (en) 2005-07-01

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