NO962548L - Fremgangsmåte for å bygge en marin-konstruksjon av gravitasjonstypen og en konstruksjon - Google Patents
Fremgangsmåte for å bygge en marin-konstruksjon av gravitasjonstypen og en konstruksjonInfo
- Publication number
- NO962548L NO962548L NO962548A NO962548A NO962548L NO 962548 L NO962548 L NO 962548L NO 962548 A NO962548 A NO 962548A NO 962548 A NO962548 A NO 962548A NO 962548 L NO962548 L NO 962548L
- Authority
- NO
- Norway
- Prior art keywords
- foundation
- float
- constructed
- cylindrical body
- depth
- Prior art date
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
- E02B17/027—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
-
- 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
- E02B2017/0069—Gravity structures
-
- 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
- E02B2017/0086—Large footings connecting several legs or serving as a reservoir for the storage of oil or gas
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Foundations (AREA)
- Revetment (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Ved konstruksjon av en marin konstruksjon av gravita- sjonstypen ved et sted med en sammenlignbar stor vanndybde, konstrueres et fundament (2) som tjener som en flyter i en tørrdokk, og et sylindrisk legeme (4) som utgjør en under- vanns-subkonstruksjon konstrueres på fundamentet (2) på et verft i et grunt sjøområde. Det sylindriske legeme (4) er teleskopisk sammensatt og en øvre sylinder (4C) lages for å fungere som en flyter. Ballastvann (Wb) fylles i fundamentet (2) ved installasjonsstedet med en større vanndybde, for å neddykke fundamentet (2), og en nedre sylinder er forlenget med den øvre sylinderen (4C) som en flyter. Etter at funda- mentet har landet, fylles fundamentet og det sylindriske legeme med fyllmateriale, og den øvre konstruksjon på sjøen konstrueres på den øvre delen av det sylindriske legeme (4). Siden den sylindriske undervanns-subkonstruksjonen konstrueres i den teleskopiske formen på fundamentet som tjener som en flyter, konstrueres en konstruksjon tilpasset for et sjøområde med en stor vanndybde, idet stabiliteten som flyteren lett overholdes, selv i et område som ikke er istand til å sikre et rolig kystområde med en stor vanndybde. På installasjons- stedet med en større vanndybde utnyttes oppdriften og gravita- sjonen for lett å forlenge konstruksjonslegemet uten driv- apparat i stor målestokk, og en meget stor konstruksjon in- stalleres lett i en neddykket tilstand.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP1993/001836 WO1995016829A1 (fr) | 1993-12-17 | 1993-12-17 | Procede de realisation d'une plate-forme offshore gravitaire, et plate-forme ainsi obtenue |
Publications (2)
Publication Number | Publication Date |
---|---|
NO962548D0 NO962548D0 (no) | 1996-06-14 |
NO962548L true NO962548L (no) | 1996-08-14 |
Family
ID=14070713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO962548A NO962548L (no) | 1993-12-17 | 1996-06-14 | Fremgangsmåte for å bygge en marin-konstruksjon av gravitasjonstypen og en konstruksjon |
Country Status (5)
Country | Link |
---|---|
US (1) | US5803668A (no) |
EP (1) | EP0735197A4 (no) |
JP (1) | JP2964640B2 (no) |
NO (1) | NO962548L (no) |
WO (1) | WO1995016829A1 (no) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002098725A2 (en) * | 2001-06-01 | 2002-12-12 | The Johns Hopkins University | Telescoping spar platform and method of using same |
NO318314B1 (no) * | 2002-12-09 | 2005-02-28 | Seabed Geophysical As | Sensoranordning for seismiske bolger |
US6942427B1 (en) * | 2003-05-03 | 2005-09-13 | Nagan Srinivasan | Column-stabilized floating structure with telescopic keel tank for offshore applications and method of installation |
DE102004043505A1 (de) * | 2004-09-08 | 2006-03-09 | Maierform Maritime Technology Gmbh | Transport und Gründung von Funktionseinheiten, insbesondere Offshore-Windkraftanlagen |
GB0600942D0 (en) * | 2006-01-18 | 2006-02-22 | Marine Current Turbines Ltd | Improvements in gravity foundations for tidal stream turbines |
US8297885B2 (en) * | 2008-04-30 | 2012-10-30 | Technion Research And Development Foundation Ltd. | Method of erecting a building structure in a water basin |
NO330530B1 (no) * | 2009-06-10 | 2011-05-09 | Seatower As | Anordning og fremgangsmate for understottelse av en vindturbin eller lignende |
NO331114B1 (no) * | 2009-06-10 | 2011-10-10 | Seatower As | Havbunnsfundament, samt fremgangsmate for installering av fundamentet |
ES2387366B1 (es) * | 2009-12-11 | 2013-04-26 | Grupo De Ingenieria Oceanica S.L. | Plataforma de medidas para su instalacion en el agua |
NO20100398A1 (no) * | 2010-03-18 | 2011-09-19 | Seatower As | Innretning for bedring av flytende strukturers flytestabilitet og flyteevne |
NO333296B1 (no) * | 2011-03-29 | 2013-04-29 | Kvaerner Eng | Mobil plattform for boring til havs og fremgangsmåte for installasjon av plattformen |
RU2467122C1 (ru) * | 2011-06-29 | 2012-11-20 | Фуад Дилижан оглы Мирзоев | Самоподъемная мобильная ледостойкая буровая платформа телескопического типа и способ ее транспортировки, монтажа и демонтажа |
ES2415058B2 (es) * | 2011-10-18 | 2015-10-06 | Esteyco Energía S.L. | Mejoras en el procedimiento de instalación de torre para uso aguas adentro. |
RU2484205C1 (ru) * | 2012-01-18 | 2013-06-10 | Николай Борисович Болотин | Морская буровая платформа |
RU2486314C1 (ru) * | 2012-05-04 | 2013-06-27 | Николай Борисович Болотин | Морская буровая платформа |
EP2674532B1 (de) * | 2012-06-15 | 2014-04-16 | Aug. Prien Bauunternehmung (GmbH & Co. KG) | Verfahren und System für die Gründung eines Offshorebauwerkes |
CN102839666B (zh) * | 2012-09-05 | 2015-05-13 | 三一集团有限公司 | 坐底式水上打桩平台 |
JP6108445B2 (ja) * | 2013-03-13 | 2017-04-05 | 戸田建設株式会社 | 浮体式洋上風力発電設備 |
US9243377B2 (en) * | 2013-04-10 | 2016-01-26 | Exxonmobil Upstream Research Company | Arctic telescoping mobile offshore drilling unit |
WO2016094541A1 (en) * | 2014-12-09 | 2016-06-16 | Sofec, Inc. | Apparatus and method of using a disconnectable floating spar buoy jacket wind turbine |
US10975541B2 (en) | 2017-09-05 | 2021-04-13 | Sofec, Inc. | Offshore structure mating system and installation method |
EP3679192A4 (en) * | 2017-09-07 | 2021-04-07 | Sea Top Homes Ltd. | LIVING STRUCTURE FOR MARINE ENVIRONMENTS |
CN117248494A (zh) * | 2023-11-02 | 2023-12-19 | 中国交通建设股份有限公司南方分公司 | 外海防灾用浮堤门、遮掩装置、作业方法及设计方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1210952A (fr) * | 1957-09-17 | 1960-03-11 | Procédé et dispositif pour l'érection de phares, de brise-lames, de piles de pontet autres ouvrages analogues | |
DE2442186A1 (de) * | 1974-09-02 | 1976-03-11 | Mannesmann Roehren Werke Ag | Schwimmfaehige, stufenlos einstellbare arbeitsplattform fuer den bohrbetrieb in grossen wassertiefen |
LU71823A1 (no) * | 1975-02-11 | 1975-08-26 | ||
GB1574313A (en) * | 1976-08-27 | 1980-09-03 | Taylor Woodrow Const Ltd | Equipment for extracting oil or gas from under the sea bed and method of installing such equipment |
US4094162A (en) * | 1977-06-21 | 1978-06-13 | Brown & Root, Inc. | Method for installing an offshore tower |
JPS59188538U (ja) * | 1983-05-30 | 1984-12-14 | 日本鋼管株式会社 | 水中沈設脚装置 |
-
1993
- 1993-12-17 EP EP94903021A patent/EP0735197A4/en not_active Ceased
- 1993-12-17 US US08/663,275 patent/US5803668A/en not_active Expired - Fee Related
- 1993-12-17 WO PCT/JP1993/001836 patent/WO1995016829A1/ja not_active Application Discontinuation
- 1993-12-17 JP JP7516655A patent/JP2964640B2/ja not_active Expired - Fee Related
-
1996
- 1996-06-14 NO NO962548A patent/NO962548L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0735197A4 (en) | 1997-05-28 |
US5803668A (en) | 1998-09-08 |
JP2964640B2 (ja) | 1999-10-18 |
WO1995016829A1 (fr) | 1995-06-22 |
EP0735197A1 (en) | 1996-10-02 |
NO962548D0 (no) | 1996-06-14 |
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Legal Events
Date | Code | Title | Description |
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FC2A | Withdrawal, rejection or dismissal of laid open patent application |