ES468026A1 - Plataforma que comprende una estructura apoyada sobre el fondo del mar o de una masa de agua y procedimiento para la construccion y colocacion de dicha plataforma - Google Patents

Plataforma que comprende una estructura apoyada sobre el fondo del mar o de una masa de agua y procedimiento para la construccion y colocacion de dicha plataforma

Info

Publication number
ES468026A1
ES468026A1 ES468026A ES468026A ES468026A1 ES 468026 A1 ES468026 A1 ES 468026A1 ES 468026 A ES468026 A ES 468026A ES 468026 A ES468026 A ES 468026A ES 468026 A1 ES468026 A1 ES 468026A1
Authority
ES
Spain
Prior art keywords
base structure
water
sea
deck
supporting
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.)
Expired
Application number
ES468026A
Other languages
English (en)
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.)
GUY NOEL NOBLANC ALAIN
VALENCHAN CLAUDE PIE
Original Assignee
GUY NOEL NOBLANC ALAIN
VALENCHAN CLAUDE PIE
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
Priority claimed from FR7706206A external-priority patent/FR2382546A1/fr
Priority claimed from FR7710232A external-priority patent/FR2386645A2/fr
Application filed by GUY NOEL NOBLANC ALAIN, VALENCHAN CLAUDE PIE filed Critical GUY NOEL NOBLANC ALAIN
Publication of ES468026A1 publication Critical patent/ES468026A1/es
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B17/00Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/02Artificial 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
    • E02B17/025Reinforced concrete structures
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B17/00Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0039Methods for placing the offshore structure
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B17/00Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0039Methods for placing the offshore structure
    • E02B2017/0043Placing the offshore structure on a pre-installed foundation structure
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B17/00Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0056Platforms with supporting legs
    • E02B2017/0065Monopile structures
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B17/00Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0056Platforms with supporting legs
    • E02B2017/0069Gravity structures
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B17/00Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B2017/0056Platforms with supporting legs
    • E02B2017/0073Details of sea bottom engaging footing
    • E02B2017/0086Large 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)
  • Earth Drilling (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Plataforma que comprende una estructura apoyada sobre el fondo del mar o de una masa de agua y procedimiento para la construcción y colocación de dicha plataforma, la cual está destinada a soportar por encima de la superficie del agua instalaciones industriales o científicas, comprendiendo la mencionada estructura un dispositivo de flotación capaz de mantenerla a flote, como mínimo un dispositivo de guía en el que puede deslizarse verticalmente un elemento alargado hueco que tiene una pared periférica y un fondo inferior estancos, formando dicho elemento un flotador apto para soportar por encima del líquido una parte, al menos, de un puente o el soporte de un componente de dichas instalaciones, medios que permiten lastrar la estructura para colocarla sobre el fondo del mar o de la masa de agua, medios de regulación que hacen posible regular la flotabilidad del citado elemento y medios de fijación que permiten fijarlo a la estructura, caracterizándose tal estructura por el hecho de que los referidos medios de regulación comprenden medios de regulación comprenden medios que permiten sumergir aquel elemento en la mayor parte, como mínimo, de su altura, porque los repetidos medios de fijación presentan medios para fijar provisionalmente a la estructura el aludido elemento en esta posición, y porque el precitado puente y/o el mencionado soporte son dispositivos separados de dicho elemento y están dotados de medios que les permiten flotar sobre el agua hasta por encima de la cúspide del mismo en la referida posición y medios que permiten fijarlos a este elemento.
ES468026A 1977-03-03 1978-03-01 Plataforma que comprende una estructura apoyada sobre el fondo del mar o de una masa de agua y procedimiento para la construccion y colocacion de dicha plataforma Expired ES468026A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7706206A FR2382546A1 (fr) 1977-03-03 1977-03-03 Perfectionnements aux plateformes reposant sur une structure subaquatique
FR7710232A FR2386645A2 (fr) 1977-04-05 1977-04-05 Perfectionnements aux plateformes reposant sur une structure subaquatique

Publications (1)

Publication Number Publication Date
ES468026A1 true ES468026A1 (es) 1979-09-01

Family

ID=26219873

Family Applications (1)

Application Number Title Priority Date Filing Date
ES468026A Expired ES468026A1 (es) 1977-03-03 1978-03-01 Plataforma que comprende una estructura apoyada sobre el fondo del mar o de una masa de agua y procedimiento para la construccion y colocacion de dicha plataforma

Country Status (6)

Country Link
US (1) US4158516A (es)
BR (1) BR7801286A (es)
ES (1) ES468026A1 (es)
GB (1) GB1576581A (es)
IT (1) IT1092797B (es)
NO (1) NO780642L (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260291A (en) * 1979-02-27 1981-04-07 J. Ray Mcdermott & Co., Inc. Installation of an offshore structure
US4913238A (en) * 1989-04-18 1990-04-03 Exxon Production Research Company Floating/tensioned production system with caisson
US5294216A (en) * 1989-09-28 1994-03-15 Anchor Wall Systems, Inc. Composite masonry block
US5609442A (en) * 1995-08-10 1997-03-11 Deep Oil Technology, Inc. Offshore apparatus and method for oil operations
US7563056B2 (en) * 2006-03-28 2009-07-21 Port-of-Call USA, Inc. Telescoping piling apparatus and method
NO326937B1 (no) * 2007-06-29 2009-03-16 Seatower Anordning og fremgangsmate ved marin tarnstruktur
GB0810431D0 (en) * 2008-06-07 2008-07-16 Concrete Marine Structures Ltd Apparatus and method
CA2904530A1 (en) * 2013-04-10 2014-10-16 Exxon-Mobil Upstream Research Company Arctic telescoping mobile offshore drilling unit
US10364003B2 (en) * 2016-05-17 2019-07-30 Cmi Limited Co. Hybrid fixed/floating marine structures

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960833A (en) * 1955-11-10 1960-11-22 John T Hayward Marine foundation structure
PL84214B1 (es) * 1973-02-05 1976-03-31
DE2461685A1 (de) * 1974-12-27 1976-07-08 Meerestech Seebau Ing Ims Unterwasserbauwerk
FR2305547A1 (fr) * 1975-03-26 1976-10-22 Sea Tank Co Procede d'immersion d'une structure-poids off-shore a deux compartiments

Also Published As

Publication number Publication date
IT1092797B (it) 1985-07-12
IT7820553A0 (it) 1978-02-24
GB1576581A (en) 1980-10-08
US4158516A (en) 1979-06-19
NO780642L (no) 1978-09-05
BR7801286A (pt) 1978-09-26

Similar Documents

Publication Publication Date Title
SE8303345L (sv) Flytande borrningsplattform
ES468026A1 (es) Plataforma que comprende una estructura apoyada sobre el fondo del mar o de una masa de agua y procedimiento para la construccion y colocacion de dicha plataforma
IE45199L (en) Offshore structure
SE8303346D0 (sv) Borrningsplattform
IE780537L (en) Port ramp for ship access with floating end anchored to¹bottom
ES8502191A1 (es) "plataforma marina oscilante, particularmente para instalaciones petroleras"
GB1287000A (en) Apparatus for the manufacture of floating concrete structures in a body of water
ES460320A2 (es) Estructura de plataforma para instalacion de explotaciones en el mar.
FR2400086A1 (fr) Procede et dispositif de mise en place d'un pont de travail sur les colonnes d'une structure-poids offshore
GB2009055A (en) A Floating Dock
FR2382546A1 (fr) Perfectionnements aux plateformes reposant sur une structure subaquatique
GB1533032A (en) Method for assembling and siting an off-shore structure
ES447681A1 (es) Procedimiento de inmersion de piezas macizas en un fondo ma-rino.
FR2365662A1 (fr) Structure marine destinee a supporter des equipements industriels
JPS56120490A (en) Floating swimming pool
GB1004164A (en) Column support for offshore platforms
DE3270405D1 (en) Under-water supporting construction and its installation in deep waters for self raising sea platforms
SU1595737A1 (ru) Устройство дл подъема плавсредства из воды
DE3867788D1 (de) Verfahren und vorrichtung zur errichtung einer offshore-anlage.
FR2422012A1 (fr) Piscine flottante
SU1028560A1 (ru) Передаточный плавучий док
JPS57107989A (en) Mooring gear for intermediate buoy
FR2352109A1 (fr) Procede de fabrication de plateformes destinees a etre installees en mer et plateformes et elements de plateformes fabriques selon ce procede
JP2565539Y2 (ja) ケーソン進水装置
FR2306871A1 (fr) Structure elevatrice flottante a utiliser avec un navire ou une structure au loin des cotes