FR3102493B1 - Underwater foundation of the type comprising adjustable feet on the bottom - Google Patents

Underwater foundation of the type comprising adjustable feet on the bottom Download PDF

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Publication number
FR3102493B1
FR3102493B1 FR1911915A FR1911915A FR3102493B1 FR 3102493 B1 FR3102493 B1 FR 3102493B1 FR 1911915 A FR1911915 A FR 1911915A FR 1911915 A FR1911915 A FR 1911915A FR 3102493 B1 FR3102493 B1 FR 3102493B1
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France
Prior art keywords
feet
type
underwater foundation
adjustable feet
adaptable
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.)
Active
Application number
FR1911915A
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French (fr)
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FR3102493A1 (en
Inventor
Dimitri Gning
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.)
Naval Energies SAS
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Naval Energies SAS
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.)
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Publication date
Application filed by Naval Energies SAS filed Critical Naval Energies SAS
Priority to FR1911915A priority Critical patent/FR3102493B1/en
Publication of FR3102493A1 publication Critical patent/FR3102493A1/en
Application granted granted Critical
Publication of FR3102493B1 publication Critical patent/FR3102493B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D23/00—Caissons; Construction or placing of caissons
    • E02D23/08—Lowering or sinking caissons
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D23/00—Caissons; Construction or placing of caissons
    • E02D23/16—Jointing caissons to the foundation soil, specially to uneven foundation soil

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Foundations (AREA)

Abstract

Fondation subaquatique du type comportant des pieds de pose adaptables sur le fond Cette fondation subaquatique du type comportant des pieds de pose adaptables sur le fond, est caractérisée en ce que les pieds (1) sont des pieds hybrides ouverts dans leur partie inférieure et comportant des moyens (2) de raccordement à des moyens d’aspiration pour en faire des pieds à succion pour fond meuble et adaptés pour recevoir par leur partie inférieure des moyens en forme de lest (4) pour en faire des pieds gravitaires pour fond dur. Figure pour l'abrégé : Figure 2Underwater foundation of the type comprising installation feet adaptable to the bottom This underwater foundation of the type comprising installation feet adaptable to the bottom, is characterized in that the feet (1) are hybrid feet open in their lower part and comprising means (2) for connection to suction means in order to make suction feet for a soft bottom and adapted to receive, by their lower part, means in the form of ballast (4) to make them gravity feet for a hard bottom. Figure for abstract: Figure 2

FR1911915A 2019-10-24 2019-10-24 Underwater foundation of the type comprising adjustable feet on the bottom Active FR3102493B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1911915A FR3102493B1 (en) 2019-10-24 2019-10-24 Underwater foundation of the type comprising adjustable feet on the bottom

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911915A FR3102493B1 (en) 2019-10-24 2019-10-24 Underwater foundation of the type comprising adjustable feet on the bottom
FR1911915 2019-10-24

Publications (2)

Publication Number Publication Date
FR3102493A1 FR3102493A1 (en) 2021-04-30
FR3102493B1 true FR3102493B1 (en) 2021-11-26

Family

ID=69190992

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1911915A Active FR3102493B1 (en) 2019-10-24 2019-10-24 Underwater foundation of the type comprising adjustable feet on the bottom

Country Status (1)

Country Link
FR (1) FR3102493B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR931723A (en) * 1945-08-01 1948-03-02 Provisional reinforcement device and elements thus provisionally reinforced
DE2949938A1 (en) * 1979-12-12 1981-06-19 Brown, Boveri & Cie Ag, 6800 Mannheim Foundation pile for building - has injection outlets above flat transverse component near bottom end
GB0324317D0 (en) * 2003-10-17 2003-11-19 Dixon Richard K A composite marine foundation
CN202039382U (en) * 2011-03-29 2011-11-16 中国水电顾问集团华东勘测设计研究院 Ribbing seabed suction anchor
JP6264776B2 (en) * 2013-08-09 2018-01-24 株式会社大林組 Suction structure

Also Published As

Publication number Publication date
FR3102493A1 (en) 2021-04-30

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