CA1032775A - Platforms resting upon the bed of a body of water - Google Patents

Platforms resting upon the bed of a body of water

Info

Publication number
CA1032775A
CA1032775A CA230,763A CA230763A CA1032775A CA 1032775 A CA1032775 A CA 1032775A CA 230763 A CA230763 A CA 230763A CA 1032775 A CA1032775 A CA 1032775A
Authority
CA
Canada
Prior art keywords
bed
water
platforms resting
platforms
resting
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
CA230,763A
Other languages
English (en)
French (fr)
Inventor
Jacques E.J. Lamy
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.)
Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris
Original Assignee
Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris
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 Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris filed Critical Compagnie Generale Pour Les Developpements Operationnels Des Richesses s Ous Marines C G Doris
Application granted granted Critical
Publication of CA1032775A publication Critical patent/CA1032775A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/017—Production satellite stations, i.e. underwater installations comprising a plurality of satellite well heads connected to a central station
    • 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
    • E02B17/0017—Means for protecting offshore constructions
    • 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
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/06—Work chambers for underwater operations, e.g. temporarily connected to well heads
    • 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
    • E02B2017/0095—Connections of subsea risers, piping or wiring with the offshore structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Washing And Drying Of Tableware (AREA)
CA230,763A 1974-07-12 1975-07-04 Platforms resting upon the bed of a body of water Expired CA1032775A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424310A FR2277940A1 (fr) 1974-07-12 1974-07-12 Perfectionnements aux plates-formes reposant sur le fond d'une nappe d'eau

Publications (1)

Publication Number Publication Date
CA1032775A true CA1032775A (en) 1978-06-13

Family

ID=9141212

Family Applications (1)

Application Number Title Priority Date Filing Date
CA230,763A Expired CA1032775A (en) 1974-07-12 1975-07-04 Platforms resting upon the bed of a body of water

Country Status (9)

Country Link
BR (1) BR7504376A (de)
CA (1) CA1032775A (de)
DE (1) DE2529414A1 (de)
DK (1) DK317375A (de)
ES (1) ES439063A1 (de)
FR (1) FR2277940A1 (de)
GB (1) GB1494934A (de)
NO (1) NO143808C (de)
SU (1) SU698541A3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631355B1 (fr) * 1988-05-13 1990-09-07 Doris Engineering Dispositif de protection pour ouvrages en mer et procede pour la mise en oeuvre dudit dispositif
IT1230186B (it) * 1989-04-18 1991-10-18 Snam Progetti Piattaforma isola offshore a piu' elementi componibili per lo stoccaggio, l'attracco e il caricamento diretto di navi e procedimento per la sua installazione, rimozione e rilocazione.
DE102007043268A1 (de) * 2007-09-11 2009-03-12 Jähnig GmbH Felssicherung und Zaunbau Metallskelett zur Errichtung unterseeischer Fundamente
DE102010027147A1 (de) * 2010-07-09 2012-01-12 Siemens Aktiengesellschaft Sicherung eines mit Schutzgas befüllten Rohrleiters in einem Tunnel vor Wasserflutungsschäden

Also Published As

Publication number Publication date
ES439063A1 (es) 1977-04-01
NO143808C (no) 1981-04-15
FR2277940A1 (fr) 1976-02-06
AU8292275A (en) 1977-01-13
GB1494934A (en) 1977-12-14
NO752261L (de) 1976-01-13
DK317375A (da) 1976-01-13
DE2529414A1 (de) 1976-01-29
FR2277940B1 (de) 1978-01-20
BR7504376A (pt) 1976-07-06
NO143808B (no) 1981-01-05
SU698541A3 (ru) 1979-11-15

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