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NL2004212A - Floating marine structure with suction piles and platform resting on a barge clamped between suction piles and platform. - Google Patents

Floating marine structure with suction piles and platform resting on a barge clamped between suction piles and platform. Download PDF

Info

Publication number
NL2004212A
NL2004212A NL2004212A NL2004212A NL2004212A NL 2004212 A NL2004212 A NL 2004212A NL 2004212 A NL2004212 A NL 2004212A NL 2004212 A NL2004212 A NL 2004212A NL 2004212 A NL2004212 A NL 2004212A
Authority
NL
Netherlands
Prior art keywords
platform
suction
float
water
support legs
Prior art date
Application number
NL2004212A
Other languages
English (en)
Other versions
NL2004212C2 (en
Inventor
Mark Riemers
Original Assignee
Suction Pile Technology B V
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 Suction Pile Technology B V filed Critical Suction Pile Technology B V
Priority to NL2004212A priority Critical patent/NL2004212C2/en
Priority to EP10153118A priority patent/EP2216447A1/en
Publication of NL2004212A publication Critical patent/NL2004212A/en
Application granted granted Critical
Publication of NL2004212C2 publication Critical patent/NL2004212C2/en

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
    • 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
    • E02B2017/0039—Methods for placing the offshore structure
    • E02B2017/0047—Methods for placing the offshore structure using a barge
    • 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
    • E02B2017/0078—Suction piles, suction cans

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Claims (2)

1. Een offshore constructie (1) die drijft in het water (6), welke constructie bestaat uit een platform (2) boven het water en met ten minste drie zich uiteen bevindende omhoog stekende steunpoten (3) die zich vanaf het platform (2) neerwaarts uitstrekken naar het water, aan de onderzijde waarvan een zuigpaal (4) is bevestigd, welke steunpoten (3) zijn gemonteerd aan het platform (2) door montagemiddelen zodat de steunpoten (3) kunnen schuiven ten opzichte van het platform (2) in lengterichting van de steunpoten (3) zodat de onderzijde van de steunpoten (3) weg kan worden bewogen van het platform (2), welke offshore constructie geladen is op een afzonderlijk drijflichaam of drijver (5) zodat het platform zich over de drijver (5) uitstrekt en erop rust en de steunpoten (3) strekken zich naast de drijver uit zodat de drijver aanwezig is tussen de steunpoten, waarbij de drijver (5) en de offshore constructie (1) samen voorzien in het benodigde drijfvermogen om het samenstel onafhankelijk drijvend in het water te houden, terwijl de drijvende offshore constructie een rechtop staande oriëntatie heeft gelijk aan de rechtop staande positie na installatie op de zeebodem zodat de offshore constructie op de zeebodem kan worden geïnstalleerd zonder het wijzigen van de oriëntatie van de offshore constructie door eerst de drijver van onder het platform (2) te verwijderen en dan de zuigpalen op de zeebodem te laten zakken door het neerwaarts schuiven van de steunpoten (3) .
2. Een offshore constructie volgens conclusie 1, waarbij - de bovenkant van de zuigpalen (4) zich bevindt op een niveau beneden de onderzijde van de drijver (5) zodat de zuigpalen (4) zich volledig beneden de waterspiegel bevinden en de steunpoten (3) door de waterspiegel steken zodat zij zich gedeeltelijk boven en gedeeltelijk in het water uitstrekken; - elke zuigpaal (4) ten minste gedeeltelijk overlapt met de drijver (5), gezien in bovenaanzicht; - het platform (2) zich bovenop de drijver (5) uitstrekt; en - de drijver (5) is geklemd tussen de onderzijde van het platform (2) en de bovenzijde van de zuigpalen (4).
NL2004212A 2009-02-09 2010-02-08 Floating marine structure with suction piles and platform resting on a barge clamped between suction piles and platform. NL2004212C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL2004212A NL2004212C2 (en) 2009-02-09 2010-02-08 Floating marine structure with suction piles and platform resting on a barge clamped between suction piles and platform.
EP10153118A EP2216447A1 (en) 2009-02-09 2010-02-09 Floating marine structure with suction piles and platform resting on a barge clamped between suction piles and platform.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL2002508 2009-02-09
NL2002508 2009-02-09
NL2004212 2010-02-08
NL2004212A NL2004212C2 (en) 2009-02-09 2010-02-08 Floating marine structure with suction piles and platform resting on a barge clamped between suction piles and platform.

Publications (2)

Publication Number Publication Date
NL2004212A true NL2004212A (en) 2010-08-10
NL2004212C2 NL2004212C2 (en) 2011-01-20

Family

ID=42136150

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2004212A NL2004212C2 (en) 2009-02-09 2010-02-08 Floating marine structure with suction piles and platform resting on a barge clamped between suction piles and platform.

Country Status (2)

Country Link
EP (1) EP2216447A1 (nl)
NL (1) NL2004212C2 (nl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107288114A (zh) * 2016-03-31 2017-10-24 周俊麟 一种小型海洋平台自升式桩腿
CN112376565A (zh) * 2020-11-05 2021-02-19 中交第一航务工程局有限公司 海上风电直桩导向架固定施工方法和拆除施工方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2004443C2 (en) * 2010-03-22 2011-09-23 Suction Pile Technology B V Movable platform, assembly of a movable platform and a barge, method of installation, method of exploitation, method of re-use.
NL2012008B1 (en) 2012-12-21 2016-07-08 Suction Pile Tech B V Offshore installation method, e.g. by floatover, and system.
KR101672595B1 (ko) 2014-11-18 2016-11-04 현대건설주식회사 해수저항 감소 및 수직도 조절을 위한 석션기초, 그 설치방법 및 인양방법
CN111252205B (zh) * 2020-03-25 2024-05-17 上海惠生海洋工程有限公司 一种浅水自安装平台及安装方法
CN113026740A (zh) * 2021-02-02 2021-06-25 中铁大桥局集团第五工程有限公司 一种用于吸力桩式工装平台的架体与吸力桩快速对接方法
CN113700029B (zh) * 2021-09-22 2022-10-28 中交第一航务工程局有限公司 吸力桩导管架漂浮运输方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138932A (en) * 1961-04-14 1964-06-30 Richfield Oil Corp Locating an offshore drilling platform
US3727414A (en) * 1971-06-28 1973-04-17 Bowden Drilling Services Ltd Off shore drilling platform construction
EP0011894B1 (en) 1978-12-04 1984-07-04 Shell Internationale Researchmaatschappij B.V. A method for installing a tubular element in the bottom of a body of water and apparatus for carrying out this method
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
FR2604413A1 (fr) * 1986-09-26 1988-04-01 Technip Geoproduction Procede de placement d'une plate-forme de forage et d'exploitation en mer, d'un site a un autre
NL9400101A (nl) 1994-01-21 1995-09-01 Hogervorst Johannes R Werkwijze en inrichting voor het installeren van een holle zuigpaal in de bodem van een water.
ID26811A (id) 1998-04-02 2001-02-08 Suction Pile Technology B V Bangunan laut.
US6481932B1 (en) 1999-11-18 2002-11-19 Suction Pile Technology B.V. Marine structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107288114A (zh) * 2016-03-31 2017-10-24 周俊麟 一种小型海洋平台自升式桩腿
CN112376565A (zh) * 2020-11-05 2021-02-19 中交第一航务工程局有限公司 海上风电直桩导向架固定施工方法和拆除施工方法

Also Published As

Publication number Publication date
EP2216447A1 (en) 2010-08-11
NL2004212C2 (en) 2011-01-20

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Legal Events

Date Code Title Description
MM Lapsed because of non-payment of the annual fee

Effective date: 20160301