EP0204591A1 - Verfahren zum Transport und zur Übergabe einer schweren Last auf See auf eine feststehende Konstruktion - Google Patents

Verfahren zum Transport und zur Übergabe einer schweren Last auf See auf eine feststehende Konstruktion Download PDF

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Publication number
EP0204591A1
EP0204591A1 EP86400882A EP86400882A EP0204591A1 EP 0204591 A1 EP0204591 A1 EP 0204591A1 EP 86400882 A EP86400882 A EP 86400882A EP 86400882 A EP86400882 A EP 86400882A EP 0204591 A1 EP0204591 A1 EP 0204591A1
Authority
EP
European Patent Office
Prior art keywords
platform
pads
load
transfer
self
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.)
Granted
Application number
EP86400882A
Other languages
English (en)
French (fr)
Other versions
EP0204591B1 (de
Inventor
Henri-Albert Marion
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.)
Modular Jack Up Systems Co Inc
Original Assignee
Modular Jack Up Systems Co 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 Modular Jack Up Systems Co Inc filed Critical Modular Jack Up Systems Co Inc
Priority to AT86400882T priority Critical patent/ATE41388T1/de
Publication of EP0204591A1 publication Critical patent/EP0204591A1/de
Application granted granted Critical
Publication of EP0204591B1 publication Critical patent/EP0204591B1/de
Expired legal-status Critical Current

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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
    • E02B17/027—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 steel structures
    • 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
    • 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
    • E02B2017/0073—Details of sea bottom engaging footing
    • E02B2017/0082—Spudcans, skirts or extended feet

Definitions

  • the invention relates to a method for transporting and transferring a load consisting of complete equipment for a fixed marine platform bridge, consisting in mounting all the installations of a bridge in a shore yard, to be transferred complete equipment on means of transport towed to the site and to transfer said equipment to the deck of the platform to be equipped.
  • the infrastructure of the platforms is generally built on the ground, in one or more parts which are towed on the site, assembled, then submerged by checking their buoyancy.
  • the bridge is then equipped with the installations corresponding to the destination of the platform.
  • These installations are made from modules of standard weights and dimensions, which are assembled together in situ.
  • the lifting and the installation of the modules are carried out by barge cranes and conventional semi-submersible machines.
  • the use of these same devices in seas with difficult climatic conditions does not allow a sufficient efficiency during the very short periods when the atmospheric conditions authorize the work in conditions of sufficient safety.
  • the installation appeals to a large number of people who have to live with difficult housing conditions made worse by climatic conditions.
  • This construction method limits the possibilities of using the platform to those initially planned and the transformation, for example, of a drilling platform into a production platform is not possible in a simple way, a a good part of the installations must be dismantled and replaced.
  • the method according to the invention aims to allow the transfer of all the equipment necessary for fitting out the bridge of a platform whose infrastructure is already in place on the site, the equipment being mounted and having undergone final acceptance on a shore site.
  • the transport and transfer of the equipment is carried out from a self-elevating platform capable of being connected for loading or unloading to the embarkation platform and to the platform to be equipped.
  • Figure 1 schematically shows the transfer phase of a complete equipment 1, mounted and received ashore, on a self-elevating platform 2.
  • the self-elevating platform is moored to platform 3 so that the transfer means provided on the deck of the platform are approximately in line with those of the platform.
  • These transfer means consist respectively of paths 4 and sliding rails 5.
  • the cradle 6, which forms part of the transfer means and which supports the equipment, consisting of living quarters, technical premises and possibly the drilling tower, is mounted on transfer supports constituted, for example, of five rows of three pads 7 also spaced according to what will be called the length of the cradle.
  • the spacing of the pads on a row corresponds to the spacing of the rails 5 and the paths 4 of slip.
  • the pads are mounted on flat cylinders so as to allow possible transfer of the loads from one row of pads to the other rows of pads as will be described later.
  • a template 8 is provided which is placed between the platform 3 and the deck of the platform 2 This template carries guides 9 which connect the rails 5 to the paths 4.
  • the transfer of the equipment takes place, in this example in a known manner, by sliding. But at this stage of the transport process any other means or method can be used and even possibly lifting by crane or gantry.
  • the loading taking place in a generally calm coastal zone, does not present any particular difficulties.
  • the self-elevating transport platform 2 is kept floating for receiving the load. It is not however excluded to make it rest on its feet 10.
  • the load supported by the row of pads arriving on the template between the platform 3 and the platform 2 is transferred to the other rows of pads which rest either on the platform or on the jack-up platform.
  • the jack-up platform 2 When the jack-up platform 2 is loaded, it is towed to the site and then stowed near the fixed platform 11.
  • the platform 2 is positioned so as to approximate its transfer means in alignment with those provided on the platform 11 , then the bridge of the jack-up platform 2 is raised at the level of the bridge of the fixed platform 11.
  • the two bridges are coupled by a guide frame 12 which has for function of maintaining the relative positions of the platforms relative to each other in the horizontal plane.
  • the transfer of the load 1 is carried out from the jack-up platform 2 to the fixed platform 11, in a known manner, by sliding.
  • the sliding paths 4 provided both on the fixed platform and on the self-elevating platform are relatively wide compared to the pads 7 of the cradle 6 carrying the load. This allows a transverse offset of the module during transfer due, for example, to a positioning defect of the paths of the two bridges, an offset which is easily compensated for during sliding.
  • Changing the destination of the fixed platform is easily achievable by transferring, using the same process, the equipment from the bridge of the fixed platform to the bridge of the jack-up platform and replacing it during a subsequent transfer by equipment adapted to the new use of the fixed platform.

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)
  • Bridges Or Land Bridges (AREA)
  • Ship Loading And Unloading (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Tires In General (AREA)
  • Types And Forms Of Lifts (AREA)
  • Refuse Collection And Transfer (AREA)
  • Vehicle Body Suspensions (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
EP86400882A 1985-04-24 1986-04-23 Verfahren zum Transport und zur Übergabe einer schweren Last auf See auf eine feststehende Konstruktion Expired EP0204591B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86400882T ATE41388T1 (de) 1985-04-24 1986-04-23 Verfahren zum transport und zur uebergabe einer schweren last auf see auf eine feststehende konstruktion.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8506232 1985-04-24
FR8506232A FR2581020A1 (fr) 1985-04-24 1985-04-24 Procede de transport et de transfert d'une charge constituee d'un equipement complet d'un pont de plate-forme marine et moyens pour la mise en oeuvre du procede

Publications (2)

Publication Number Publication Date
EP0204591A1 true EP0204591A1 (de) 1986-12-10
EP0204591B1 EP0204591B1 (de) 1989-03-15

Family

ID=9318625

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86400882A Expired EP0204591B1 (de) 1985-04-24 1986-04-23 Verfahren zum Transport und zur Übergabe einer schweren Last auf See auf eine feststehende Konstruktion

Country Status (7)

Country Link
US (1) US4826355A (de)
EP (1) EP0204591B1 (de)
AT (1) ATE41388T1 (de)
DE (1) DE3662370D1 (de)
FR (1) FR2581020A1 (de)
NO (1) NO162656C (de)
WO (1) WO1986006340A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2237834A (en) * 1989-10-31 1991-05-15 Transworld Drilling Co System for moving drilling module to fixed off-shore platform
WO1992008007A1 (en) * 1990-11-06 1992-05-14 Rowan Companies, Inc. Method and apparatus for transferring a drilling apparatus from a movable vessel to a fixed structure
US5290128A (en) * 1990-11-06 1994-03-01 Rowan Companies, Inc. Method and apparatus for transferring a drilling apparatus from a movable vessel to a fixed structure
US5419657A (en) * 1992-05-08 1995-05-30 Rowan Companies, Inc. Method and apparatus for transferring a structure from a jack-up rig to a fixed platform

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO165910C (no) * 1988-06-16 1991-05-02 Per Tybring Aralt Fremgangsmaate og anordning for transport av tunge kolli.
US5097786A (en) * 1988-09-27 1992-03-24 Sheffield Woodrow W Method and apparatus for erecting and removing offshore structures
US5139367A (en) * 1989-10-31 1992-08-18 Transworld Drilling Co. System for moving drilling module to fixed platform
US4973198A (en) * 1989-12-28 1990-11-27 Shell Oil Company Offshore drilling rig transfer
EP0643787B1 (de) * 1992-04-06 2002-09-25 Rowan Companies, Inc. Verfahren und vorrichtung für den transport und gebrauch einer bohrvorrichtung oder eines krans von einem einzigen verfahrbaren fahrzeug
US5558468A (en) * 1994-07-15 1996-09-24 Andrew C. Barnett, Jr. Method and apparatus for erecting a marine structure
NL1016859C2 (nl) * 2000-12-13 2002-06-14 Marine Construct B V Werkwijze en inrichting voor het plaatsen van ten minste ÚÚn windmolen op open water.
US6718901B1 (en) * 2002-11-12 2004-04-13 Technip France Offshore deployment of extendable draft platforms
US8517637B2 (en) * 2006-11-22 2013-08-27 Technip France Structure for the transport, installation and dismantling of an oil rig deck and method for using one such structure
FR2923454B1 (fr) 2007-11-09 2010-01-15 Freyssinet Procede de transport en milieu aquatique d'un ouvrage civil
IT1400399B1 (it) * 2009-07-17 2013-05-31 In Novo D O O Pontone autosollevante
DE202012004349U1 (de) * 2012-05-04 2013-08-05 Olb Offshore Logistics Bremerhaven Gmbh Ponton für den Transport großer und schwerer Lasten
CN102849185B (zh) * 2012-09-18 2015-01-21 中国石油集团渤海石油装备制造有限公司 一种自升式钻井平台的桩腿安装方法
CN117142158A (zh) * 2015-03-04 2023-12-01 芝海株式会社 装卸方法
CN107687163B (zh) * 2016-08-05 2019-11-01 中集海洋工程研究院有限公司 自升式平台悬臂梁的耐磨板更换方法
CN112319731A (zh) * 2020-11-20 2021-02-05 天津博迈科海洋工程有限公司 一种大型海工设备安装方法
CN113338223B (zh) * 2021-06-09 2022-09-20 上海振华重工(集团)股份有限公司 一种调整卸载载荷的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055264A (en) * 1975-08-04 1977-10-25 Brown & Root, Inc. Deck section loading
GB2022521A (en) * 1978-05-29 1979-12-19 Scheepvaartbedrijf Con Brio Nv A dockship
EP0094434A1 (de) * 1981-11-25 1983-11-23 Hitachi Zosen Corporation Montageschiff für das einrichten grosser bauwerke im meer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997852A (en) * 1954-12-30 1961-08-29 De Long Corp Apparatus and method for reecting a supporting structure over a body of water
FR1214760A (fr) * 1958-02-03 1960-04-12 Bataafsche Petroleum Procédé pour enlever une plate-forme d'un dispositif à supports placé dans l'eauou pour l'y poser et installation pour exécuter ce procédé
NL135005C (de) * 1967-10-11 1972-09-15
FR2405182A1 (fr) * 1977-10-04 1979-05-04 Metalliques Entrepr Cie Fse Procede et equipement pour la mise en place sur colonnes ancrees au fond, a partir d'un navire transporteur, de chargements, plates-formes ou analogues, pour installations au large des cotes
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
JPS5878296U (ja) * 1981-11-24 1983-05-26 日立造船株式会社 大型海洋構造物据付用作業船
JPS6054454B2 (ja) * 1982-11-17 1985-11-30 日立造船株式会社 大型海洋構造物の移送方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055264A (en) * 1975-08-04 1977-10-25 Brown & Root, Inc. Deck section loading
GB2022521A (en) * 1978-05-29 1979-12-19 Scheepvaartbedrijf Con Brio Nv A dockship
EP0094434A1 (de) * 1981-11-25 1983-11-23 Hitachi Zosen Corporation Montageschiff für das einrichten grosser bauwerke im meer

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENTS ABSTRACTS OF JAPAN, vol. 8, no. 201 (M-325)[1638], 14 septembre 1984; & JP - A - 59 91 209 (HITACHI ZOSEN K.K.) 25-05-1984 *
SHIPBUILDING AND SHIPPING RECORD, vol. 119, no. 19, 19 mai 1972, pages 29,30, Londres, GB; "A new concept for moving heavy loads" *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2237834A (en) * 1989-10-31 1991-05-15 Transworld Drilling Co System for moving drilling module to fixed off-shore platform
GB2237834B (en) * 1989-10-31 1993-06-23 Transworld Drilling Co System for moving drilling module to fixed platform
WO1992008007A1 (en) * 1990-11-06 1992-05-14 Rowan Companies, Inc. Method and apparatus for transferring a drilling apparatus from a movable vessel to a fixed structure
US5290128A (en) * 1990-11-06 1994-03-01 Rowan Companies, Inc. Method and apparatus for transferring a drilling apparatus from a movable vessel to a fixed structure
US5419657A (en) * 1992-05-08 1995-05-30 Rowan Companies, Inc. Method and apparatus for transferring a structure from a jack-up rig to a fixed platform

Also Published As

Publication number Publication date
NO865171L (no) 1986-12-19
ATE41388T1 (de) 1989-04-15
NO162656B (no) 1989-10-23
FR2581020A1 (fr) 1986-10-31
DE3662370D1 (en) 1989-04-20
WO1986006340A1 (fr) 1986-11-06
NO162656C (no) 1990-01-31
US4826355A (en) 1989-05-02
EP0204591B1 (de) 1989-03-15

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