GB1523096A - Deep water platforms for marine work - Google Patents

Deep water platforms for marine work

Info

Publication number
GB1523096A
GB1523096A GB25508/77A GB2550877A GB1523096A GB 1523096 A GB1523096 A GB 1523096A GB 25508/77 A GB25508/77 A GB 25508/77A GB 2550877 A GB2550877 A GB 2550877A GB 1523096 A GB1523096 A GB 1523096A
Authority
GB
United Kingdom
Prior art keywords
platform
deep water
june
spur
marine work
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
GB25508/77A
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.)
Strabag Bau AG
Original Assignee
Strabag Bau AG
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 Strabag Bau AG filed Critical Strabag Bau AG
Publication of GB1523096A publication Critical patent/GB1523096A/en
Expired legal-status Critical Current

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
    • E02B17/025—Reinforced concrete 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
    • E02B2017/0069—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)
  • Catching Or Destruction (AREA)

Abstract

1523096 Offshore platforms STRABAG BAU AG 17 June 1977 [19 June 1976] 25508/77 Heading E1H A gravity offshore platform. Fig. 1, has at least one vertical spur 24 which projects below a body 17 and is arranged to be sealingly and axially displaced in a guide shaft 31, Fig. 3, which is sealable at its upper end and forms with the spur a pressure chamber 59 having an adjustable pressure limiting valve. When the platform is being lowered, the chambers 59 are filled with water which is released at a predetermined pressure as the spurs penetrate the, sea bed to prevent sideways displacement of the platform during placement.
GB25508/77A 1976-06-19 1977-06-17 Deep water platforms for marine work Expired GB1523096A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2627658A DE2627658C3 (en) 1976-06-19 1976-06-19 Prefabricated foundation body for underwater foundations

Publications (1)

Publication Number Publication Date
GB1523096A true GB1523096A (en) 1978-08-31

Family

ID=5981012

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25508/77A Expired GB1523096A (en) 1976-06-19 1977-06-17 Deep water platforms for marine work

Country Status (8)

Country Link
DE (1) DE2627658C3 (en)
DK (1) DK269777A (en)
FR (1) FR2355126A1 (en)
GB (1) GB1523096A (en)
IE (1) IE44972B1 (en)
NL (1) NL7706466A (en)
NO (1) NO772098L (en)
SE (1) SE7706978L (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192923A (en) * 1986-05-21 1988-01-27 Shell Int Research Mudmat design
US4746245A (en) * 1985-03-01 1988-05-24 Den Norske Stats Oljeselskap A.S. Offshore drilling and/or production system
GB2434413A (en) * 2006-01-18 2007-07-25 Marine Current Turbines Ltd Gravity foundation for tidal stream turbine
WO2020169581A1 (en) * 2019-02-19 2020-08-27 GICON GROßMANN INGENIEUR CONSULT GMBH Drilling and/or production platform for locating, producing, processing and/or transporting crude oil or natural gas

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO841671L (en) * 1984-04-27 1985-10-28 Jan Stageboe CONCRETE TAG PLATFORM (TLP) OF CONCRETE.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE670470C (en) * 1936-01-25 1939-01-19 Gruen & Bilfinger Akt Ges Founding bodies, such as wells, compressed air cesspools, floating tanks or the like.
US2994202A (en) * 1958-01-27 1961-08-01 Jersey Prod Res Co Hydraulic mooring means
IE39145B1 (en) * 1972-12-01 1978-08-16 Redpath Dorman Long Ltd Improvements in or relating to the founding of maritime structures
NO133505C (en) * 1972-12-05 1982-12-10 Offshore Concrete As BRAKES FOR USE IN CONNECTION WITH A FLOATING BODY CALCULATED ON AA DOWN ON THE SEA SOUND
US3868826A (en) * 1974-04-10 1975-03-04 Oil States Rubber Co Clustered and protected pressure lines for setting sleeve packers

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746245A (en) * 1985-03-01 1988-05-24 Den Norske Stats Oljeselskap A.S. Offshore drilling and/or production system
GB2201981A (en) * 1985-03-01 1988-09-14 Norske Stats Oljeselskap Offshore oil/gas production
GB2201981B (en) * 1985-03-01 1989-10-25 Norske Stats Oljeselskap Offshore drilling system
GB2172635B (en) * 1985-03-01 1989-10-25 Norske Stats Oljeselskap Offshore drilling system
GB2192923A (en) * 1986-05-21 1988-01-27 Shell Int Research Mudmat design
GB2192923B (en) * 1986-05-21 1990-05-09 Shell Int Research Method and apparatus for positioning an offshore platform substructure on the waterbottom
GB2434413A (en) * 2006-01-18 2007-07-25 Marine Current Turbines Ltd Gravity foundation for tidal stream turbine
WO2020169581A1 (en) * 2019-02-19 2020-08-27 GICON GROßMANN INGENIEUR CONSULT GMBH Drilling and/or production platform for locating, producing, processing and/or transporting crude oil or natural gas

Also Published As

Publication number Publication date
DK269777A (en) 1977-12-20
IE44972L (en) 1977-12-19
SE7706978L (en) 1977-12-20
DE2627658B2 (en) 1980-09-04
DE2627658A1 (en) 1977-12-22
IE44972B1 (en) 1982-05-19
FR2355126A1 (en) 1978-01-13
NL7706466A (en) 1977-12-21
DE2627658C3 (en) 1981-06-25
NO772098L (en) 1977-12-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee