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GB1088804A - Support for subaqueous bases for marine structures, and method for erecting the same - Google Patents

Support for subaqueous bases for marine structures, and method for erecting the same

Info

Publication number
GB1088804A
GB1088804A GB1254166A GB1254166A GB1088804A GB 1088804 A GB1088804 A GB 1088804A GB 1254166 A GB1254166 A GB 1254166A GB 1254166 A GB1254166 A GB 1254166A GB 1088804 A GB1088804 A GB 1088804A
Authority
GB
United Kingdom
Prior art keywords
columns
base
column
subaqueous
support
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
GB1254166A
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.)
Christiani & Nielsen AS
Original Assignee
Christiani & Nielsen AS
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 Christiani & Nielsen AS filed Critical Christiani & Nielsen AS
Publication of GB1088804A publication Critical patent/GB1088804A/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
    • E02B17/0008—Methods for grouting offshore structures; apparatus 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E02D27/32—Foundations for special purposes
    • E02D27/52—Submerged foundations, i.e. submerged in open water
    • 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
    • E02B2017/0043—Placing the offshore structure on a pre-installed foundation structure
    • 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
    • E02B2017/0065—Monopile 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
    • E02B2017/0078—Suction piles, suction cans
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2250/00—Production methods
    • E02D2250/0053—Production methods using suction or vacuum techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Revetment (AREA)

Abstract

1,088,804. Subaqueous base for marine structures. CHRISTIANI & NIELSEN A. S. March 22, 1966 [Oct. 29, 1965], No..12541/66, Heading E1H. A support for a caisson 1 to be submerged onto the submarine bed 3 to serve as a base for a column 2 rising out of the water, comprises three hollow and downwardly open columns 5 which project from beneath the underside of the base 1, the cavity of the columns 5 being connected by tube 6 to abovesurface machinery by means of which the hydrostatic pressure in the columns may be reduced. By arranging the connection between the columns 5 and the machinery so that the reduction of the hydrostatic pressure is made separately in each column the pressure difference between the outside and the inside of the columns will cause the column to be pressed further down into the submarine bed to adjust the structure vertically. Considerable force can be exerted by the pressure difference particularly in great depths of water. The base or caisson 1 may be supported by four or more columns.
GB1254166A 1965-10-29 1966-03-22 Support for subaqueous bases for marine structures, and method for erecting the same Expired GB1088804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK555765A DK119870B (en) 1965-10-29 1965-10-29 Submarine foundation.

Publications (1)

Publication Number Publication Date
GB1088804A true GB1088804A (en) 1967-10-25

Family

ID=8143472

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1254166A Expired GB1088804A (en) 1965-10-29 1966-03-22 Support for subaqueous bases for marine structures, and method for erecting the same

Country Status (2)

Country Link
DK (1) DK119870B (en)
GB (1) GB1088804A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945212A (en) * 1972-12-05 1976-03-23 Olav Mo Arrangement in or relating to caissons or the like
US3961489A (en) * 1972-05-02 1976-06-08 Olav Mo Method for placing a floating structure on the sea bed
US3962878A (en) * 1973-07-20 1976-06-15 Redpath Dorman Long (North Sea) Limited Stabilization of maritime structures
US3999395A (en) * 1973-04-26 1976-12-28 Ab Vattenbyggnadsbyran Support arrangement for a construction
US4040263A (en) * 1973-10-11 1977-08-09 A/S Hoyer-Ellefsen Arrangement in or relating to drainage
EP0046418A1 (en) * 1980-07-09 1982-02-24 COYNE ET BELLIER Bureau d'Ingénieurs Conseils Anchoring method and foundation device for a platform, especially a mobile one
GB2192923A (en) * 1986-05-21 1988-01-27 Shell Int Research Mudmat design
EP1068403B2 (en) † 1998-04-02 2018-10-10 SPT Equipment bv Marine structure
WO2023014221A1 (en) * 2021-08-05 2023-02-09 Ihc Holland Ie B.V. Method for driving a pile

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961489A (en) * 1972-05-02 1976-06-08 Olav Mo Method for placing a floating structure on the sea bed
US3945212A (en) * 1972-12-05 1976-03-23 Olav Mo Arrangement in or relating to caissons or the like
US3999395A (en) * 1973-04-26 1976-12-28 Ab Vattenbyggnadsbyran Support arrangement for a construction
US3962878A (en) * 1973-07-20 1976-06-15 Redpath Dorman Long (North Sea) Limited Stabilization of maritime structures
US4040263A (en) * 1973-10-11 1977-08-09 A/S Hoyer-Ellefsen Arrangement in or relating to drainage
EP0046418A1 (en) * 1980-07-09 1982-02-24 COYNE ET BELLIER Bureau d'Ingénieurs Conseils Anchoring method and foundation device for a platform, especially a mobile one
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
EP1068403B2 (en) † 1998-04-02 2018-10-10 SPT Equipment bv Marine structure
WO2023014221A1 (en) * 2021-08-05 2023-02-09 Ihc Holland Ie B.V. Method for driving a pile
NL2028930B1 (en) * 2021-08-05 2023-02-17 Ihc Holland Ie Bv Method for driving a pile

Also Published As

Publication number Publication date
DK119870B (en) 1971-03-01

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