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FR3054871B1 - SEALED WALL STRUCTURE - Google Patents

SEALED WALL STRUCTURE

Info

Publication number
FR3054871B1
FR3054871B1 FR1657495A FR1657495A FR3054871B1 FR 3054871 B1 FR3054871 B1 FR 3054871B1 FR 1657495 A FR1657495 A FR 1657495A FR 1657495 A FR1657495 A FR 1657495A FR 3054871 B1 FR3054871 B1 FR 3054871B1
Authority
FR
France
Prior art keywords
strake
anchoring
middle portion
thermally insulating
flat middle
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
FR1657495A
Other languages
French (fr)
Other versions
FR3054871A1 (en
Inventor
Nicolas Laurain
Bruno Deletre
Julien Couteau
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.)
Gaztransport et Technigaz SA
Original Assignee
Gaztransport et Technigaz 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 Gaztransport et Technigaz SA filed Critical Gaztransport et Technigaz SA
Priority to FR1657495A priority Critical patent/FR3054871B1/en
Priority to CN201780048774.3A priority patent/CN109790958B/en
Priority to PCT/FR2017/052160 priority patent/WO2018024982A1/en
Priority to RU2019102761A priority patent/RU2733153C2/en
Priority to SG11201900924UA priority patent/SG11201900924UA/en
Priority to KR1020197006207A priority patent/KR102332439B1/en
Publication of FR3054871A1 publication Critical patent/FR3054871A1/en
Application granted granted Critical
Publication of FR3054871B1 publication Critical patent/FR3054871B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/004—Details of vessels or of the filling or discharging of vessels for large storage vessels not under pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/04—Vessels not under pressure with provision for thermal insulation by insulating layers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0147—Shape complex
    • F17C2201/0157—Polygonal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/052—Size large (>1000 m3)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0358—Thermal insulations by solid means in form of panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0626—Multiple walls
    • F17C2203/0631—Three or more walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/035—Propane butane, e.g. LPG, GPL
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/033—Small pressure, e.g. for liquefied gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/011—Improving strength
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0102—Applications for fluid transport or storage on or in the water
    • F17C2270/0105—Ships
    • F17C2270/0107—Wall panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

L'invention concerne une cuve étanche et thermiquement isolante comportant : - une barrière thermiquement isolante définissant une surface de support (1), - une membrane étanche métallique comportant une pluralité de virures métalliques (9) comportant une portion médiane plane (10) et deux bords latéraux relevés (11) se développant depuis des bords longitudinaux opposés de la portion médiane plane (10), la barrière thermiquement isolante présentant un logement creusé depuis la surface de support (1) et présentant une zone de retenue (20), au moins une dite virure métallique (9) constituant une virure d'ancrage (4) comportant une aile d'ancrage (22) attachée à la portion médiane plane (14) et s'étendant dans la zone de retenue (20) de manière à retenir la virure d'ancrage (4), chaque bord latéral relevé de la virure d'ancrage (4) étant soudé de manière étanche à un bord latéral relevé (11) d'une virure métallique (9) adjacente respective.The invention relates to a sealed and thermally insulating tank comprising: - a thermally insulating barrier defining a support surface (1), - a waterproof metallic membrane comprising a plurality of metal strakes (9) comprising a flat middle portion (10) and two raised side edges (11) developing from opposite longitudinal edges of the flat middle portion (10), the thermally insulating barrier having a recess recessed from the support surface (1) and having a retaining area (20), at least a said metal strake (9) constituting an anchoring strake (4) comprising an anchor wing (22) attached to the flat middle portion (14) and extending into the retaining zone (20) so as to retain the anchoring strake (4), each raised lateral edge of the anchoring strake (4) being welded in a sealed manner to a raised lateral edge (11) of a respective adjacent metal strake (9).

FR1657495A 2016-08-02 2016-08-02 SEALED WALL STRUCTURE Active FR3054871B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1657495A FR3054871B1 (en) 2016-08-02 2016-08-02 SEALED WALL STRUCTURE
CN201780048774.3A CN109790958B (en) 2016-08-02 2017-08-01 Leak-proof wall structure
PCT/FR2017/052160 WO2018024982A1 (en) 2016-08-02 2017-08-01 Impermeable wall structure
RU2019102761A RU2733153C2 (en) 2016-08-02 2017-08-01 Tight wall structure
SG11201900924UA SG11201900924UA (en) 2016-08-02 2017-08-01 Leakproof wall structure
KR1020197006207A KR102332439B1 (en) 2016-08-02 2017-08-01 Leak-proof wall structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1657495A FR3054871B1 (en) 2016-08-02 2016-08-02 SEALED WALL STRUCTURE

Publications (2)

Publication Number Publication Date
FR3054871A1 FR3054871A1 (en) 2018-02-09
FR3054871B1 true FR3054871B1 (en) 2018-12-07

Family

ID=57233655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1657495A Active FR3054871B1 (en) 2016-08-02 2016-08-02 SEALED WALL STRUCTURE

Country Status (6)

Country Link
KR (1) KR102332439B1 (en)
CN (1) CN109790958B (en)
FR (1) FR3054871B1 (en)
RU (1) RU2733153C2 (en)
SG (1) SG11201900924UA (en)
WO (1) WO2018024982A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3078136B1 (en) * 2018-02-21 2021-02-12 Gaztransport Et Technigaz WATERPROOF TANK WALL INCLUDING A WATERPROOFING MEMBRANE INCLUDING A REINFORCED ZONE
FR3084270B1 (en) * 2018-07-26 2022-01-07 Gaztransport Et Technigaz WELDING OF A WATERPROOF MEMBRANE OF A THERMAL INSULATION BLOCK OF A TANK
FR3111177B1 (en) * 2020-06-09 2022-07-08 Gaztransport Et Technigaz Insulating block suitable for the support and thermal insulation of a waterproof membrane intended to contain a fluid
FR3111176B1 (en) * 2020-06-09 2022-09-02 Gaztransport Et Technigaz Tank wall for watertight and thermally insulating tank
CN112193369A (en) * 2020-09-18 2021-01-08 上海蓝魂环保科技有限公司 Sealing system of A-type storage tank and installation method of secondary barrier of sealing system
CN112173014A (en) * 2020-09-18 2021-01-05 上海蓝魂环保科技有限公司 Liquefied natural gas storehouse rectangle steel sheet and connecting piece device thereof
FR3121730B1 (en) * 2021-04-09 2023-12-01 Gaztransport Et Technigaz Anchoring device intended to retain insulating blocks
FR3135773B1 (en) 2022-05-23 2024-11-15 Gaztransport Et Technigaz WATERTIGHT AND THERMALLY INSULATED TANK INTEGRATED INTO A SUPPORTING STRUCTURE

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2140716A5 (en) 1971-03-12 1973-01-19 Gaz Transport Electric welding machine with separate transformer - - for welding raised sheet edges
FR2172837A2 (en) 1972-02-24 1973-10-05 Gaz Transport Electric welding machine - for the raised edges of metal plates
FR2398961A1 (en) 1977-07-26 1979-02-23 Gaz Transport THERMALLY INSULATED TANK FOR THE GROUND STORAGE OF LOW TEMPERATURE LIQUID, IN PARTICULAR LIQUEFIED NATURAL GAS
FR2549575B1 (en) 1983-07-18 1985-11-08 Gaz Transport WATERPROOF AND INSULATED VESSEL TANK, PARTICULARLY FOR THE TRANSPORT OF LIQUEFIED NATURAL GAS
FR2629897B1 (en) * 1988-04-08 1991-02-15 Gaz Transport IMPROVED WATERPROOF AND THERMALLY INSULATING TANK, INTEGRATED INTO THE CARRIER STRUCTURE OF A VESSEL
FR2659619A1 (en) * 1990-03-14 1991-09-20 Gaz Transport Device for containing (confining) a cryogenic liquid and ship including it
FR2709725B1 (en) 1993-09-09 1995-11-10 Gaz Transport Watertight and thermally insulating tank integrated into the supporting structure of a ship having a simplified angle structure.
FR2724623B1 (en) 1994-09-20 1997-01-10 Gaztransport Et Technigaz IMPROVED WATERPROOF AND THERMALLY INSULATING TANK INTEGRATED INTO A CARRIER STRUCTURE
FR2798358B1 (en) 1999-09-14 2001-11-02 Gaz Transport & Technigaz WATERPROOF AND THERMALLY INSULATING TANK INTEGRATED INTO A VESSEL CARRIER STRUCTURE WITH SIMPLIFIED ANGLE STRUCTURE
JP2007527490A (en) * 2004-03-05 2007-09-27 ニュー・ヨーク・バルク・キャリアーズ・インコーポレーテッド Semi-membrane tank support assembly and system
KR101122292B1 (en) * 2008-06-19 2012-03-21 삼성중공업 주식회사 Insulation structure of LNG carrier cargo hold and its construction method
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FR2968284B1 (en) 2010-12-01 2013-12-20 Gaztransp Et Technigaz SEAL BARRIER FOR A TANK WALL
FR2972719B1 (en) * 2011-03-15 2013-04-12 Gaztransp Et Technigaz INSULATING BLOCK FOR THE MANUFACTURE OF A SEALED TANK WALL
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FR3002514B1 (en) * 2013-02-22 2016-10-21 Gaztransport Et Technigaz METHOD FOR MANUFACTURING A SEALED AND THERMALLY INSULATING BARRIER FOR A STORAGE TANK
RU2526870C1 (en) * 2013-02-26 2014-08-27 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Heat-insulating sealed wall of reservoir made of polymeric composite materials for compressed natural gas
KR101954460B1 (en) * 2013-04-05 2019-05-31 현대중공업 주식회사 Cargo tank for extremely low temperature substance carrier
FR3004234B1 (en) * 2013-04-09 2016-07-29 Gaztransport Et Technigaz SEALED AND INSULATING TANK HAVING A SEAL BARRIER LOCALLY LIKELY TO SLIDE IN RELATION TO THE INSULATING BARRIER
FR3004507B1 (en) 2013-04-11 2019-04-26 Gaztransport Et Technigaz DECOUPLING THE ONDULATIONS OF A SEALED BARRIER
FR3009745B1 (en) * 2013-08-15 2016-01-29 Gaztransp Et Technigaz SEALED AND THERMALLY INSULATING TANK WITH ANGLE PIECE
KR20150082780A (en) * 2014-01-08 2015-07-16 대우조선해양 주식회사 Insulation Structure For LNG Cargo Tank And Constructing Method Of The Same
KR20150100007A (en) * 2014-02-24 2015-09-02 대우조선해양 주식회사 Secondary barrier installation structure and method

Also Published As

Publication number Publication date
KR102332439B1 (en) 2021-11-30
KR20190034637A (en) 2019-04-02
RU2733153C2 (en) 2020-09-29
WO2018024982A1 (en) 2018-02-08
CN109790958A (en) 2019-05-21
RU2019102761A (en) 2020-09-04
FR3054871A1 (en) 2018-02-09
RU2019102761A3 (en) 2020-09-04
CN109790958B (en) 2021-09-07
SG11201900924UA (en) 2019-02-27

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