FR2470822A1 - Plate-forme en mer de type gravitaire, raccordee a son embase par une articulation associee a une liaison rigide - Google Patents

Plate-forme en mer de type gravitaire, raccordee a son embase par une articulation associee a une liaison rigide

Info

Publication number
FR2470822A1
FR2470822A1 FR7929542A FR7929542A FR2470822A1 FR 2470822 A1 FR2470822 A1 FR 2470822A1 FR 7929542 A FR7929542 A FR 7929542A FR 7929542 A FR7929542 A FR 7929542A FR 2470822 A1 FR2470822 A1 FR 2470822A1
Authority
FR
France
Prior art keywords
tower
base
towed
ballast
vertical position
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.)
Granted
Application number
FR7929542A
Other languages
English (en)
French (fr)
Other versions
FR2470822B1 (OSRAM
Inventor
Pierre Saget
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.)
Sofresid SA
Original Assignee
Sofresid SA
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 Sofresid SA filed Critical Sofresid SA
Priority to FR7929542A priority Critical patent/FR2470822A1/fr
Publication of FR2470822A1 publication Critical patent/FR2470822A1/fr
Application granted granted Critical
Publication of FR2470822B1 publication Critical patent/FR2470822B1/fr
Granted 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
    • 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
    • E02B17/027—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 steel 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
    • E02B2017/0039—Methods for placing the offshore 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
    • E02B2017/0073—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)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
FR7929542A 1979-11-30 1979-11-30 Plate-forme en mer de type gravitaire, raccordee a son embase par une articulation associee a une liaison rigide Granted FR2470822A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7929542A FR2470822A1 (fr) 1979-11-30 1979-11-30 Plate-forme en mer de type gravitaire, raccordee a son embase par une articulation associee a une liaison rigide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7929542A FR2470822A1 (fr) 1979-11-30 1979-11-30 Plate-forme en mer de type gravitaire, raccordee a son embase par une articulation associee a une liaison rigide

Publications (2)

Publication Number Publication Date
FR2470822A1 true FR2470822A1 (fr) 1981-06-12
FR2470822B1 FR2470822B1 (OSRAM) 1983-04-08

Family

ID=9232275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7929542A Granted FR2470822A1 (fr) 1979-11-30 1979-11-30 Plate-forme en mer de type gravitaire, raccordee a son embase par une articulation associee a une liaison rigide

Country Status (1)

Country Link
FR (1) FR2470822A1 (OSRAM)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544761A1 (fr) * 1983-02-16 1984-10-26 Combustion Eng Installation de production en mer et son procede de construction et de mise en place
CN105714689A (zh) * 2016-03-17 2016-06-29 王燏斌 桥梁主塔沉浮施工法
CN105735133A (zh) * 2016-03-17 2016-07-06 王燏斌 桥墩沉浮施工法
CN105780796A (zh) * 2016-03-17 2016-07-20 王燏斌 水下多基础组合整体施工法
CN115162206A (zh) * 2022-07-28 2022-10-11 中铁大桥勘测设计院集团有限公司 一种装配式钢筋混凝土深水桥墩墩柱及其卧式安装方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1589442A (OSRAM) * 1968-05-10 1970-03-31
DE1956328A1 (de) * 1968-12-23 1971-02-04 Chicago Bridge & Iron Co In einiger Entfernung von der Kueste versenkbare Vorrichtung zur Gewinnung und Lagerung von OEl
FR2045258A5 (OSRAM) * 1969-06-30 1971-02-26 Etpm
FR2145854A5 (en) * 1971-07-15 1973-02-23 Texaco Development Corp Drilling platform anchor
DE2646134A1 (de) * 1976-10-13 1978-04-20 Holzmann Philipp Ag Offshore-plattform
FR2403422A1 (fr) * 1977-09-14 1979-04-13 Kawasaki Steel Co Procede de raccordement d'elements de construction a leurs intersections

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1589442A (OSRAM) * 1968-05-10 1970-03-31
DE1956328A1 (de) * 1968-12-23 1971-02-04 Chicago Bridge & Iron Co In einiger Entfernung von der Kueste versenkbare Vorrichtung zur Gewinnung und Lagerung von OEl
FR2045258A5 (OSRAM) * 1969-06-30 1971-02-26 Etpm
FR2145854A5 (en) * 1971-07-15 1973-02-23 Texaco Development Corp Drilling platform anchor
DE2646134A1 (de) * 1976-10-13 1978-04-20 Holzmann Philipp Ag Offshore-plattform
FR2403422A1 (fr) * 1977-09-14 1979-04-13 Kawasaki Steel Co Procede de raccordement d'elements de construction a leurs intersections

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544761A1 (fr) * 1983-02-16 1984-10-26 Combustion Eng Installation de production en mer et son procede de construction et de mise en place
CN105714689A (zh) * 2016-03-17 2016-06-29 王燏斌 桥梁主塔沉浮施工法
CN105735133A (zh) * 2016-03-17 2016-07-06 王燏斌 桥墩沉浮施工法
CN105780796A (zh) * 2016-03-17 2016-07-20 王燏斌 水下多基础组合整体施工法
CN115162206A (zh) * 2022-07-28 2022-10-11 中铁大桥勘测设计院集团有限公司 一种装配式钢筋混凝土深水桥墩墩柱及其卧式安装方法

Also Published As

Publication number Publication date
FR2470822B1 (OSRAM) 1983-04-08

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Legal Events

Date Code Title Description
ST Notification of lapse