FR2334796A2 - Dispositif d'isolation thermique d'un caisson en beton pre-contraint - Google Patents

Dispositif d'isolation thermique d'un caisson en beton pre-contraint

Info

Publication number
FR2334796A2
FR2334796A2 FR7538143A FR7538143A FR2334796A2 FR 2334796 A2 FR2334796 A2 FR 2334796A2 FR 7538143 A FR7538143 A FR 7538143A FR 7538143 A FR7538143 A FR 7538143A FR 2334796 A2 FR2334796 A2 FR 2334796A2
Authority
FR
France
Prior art keywords
pressure vessel
concrete pressure
ring
penetrations
rings
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
FR7538143A
Other languages
English (en)
French (fr)
Other versions
FR2334796B2 (OSRAM
Inventor
Gilles Aubert
Guy Petit
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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
Priority claimed from FR7519264A external-priority patent/FR2314978A1/fr
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7538143A priority Critical patent/FR2334796A2/fr
Priority to ES448990A priority patent/ES448990A1/es
Priority to JP51071282A priority patent/JPS521720A/ja
Priority to CH785676A priority patent/CH615477A5/fr
Priority to DE19762627216 priority patent/DE2627216A1/de
Publication of FR2334796A2 publication Critical patent/FR2334796A2/fr
Application granted granted Critical
Publication of FR2334796B2 publication Critical patent/FR2334796B2/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C11/00—Shielding structurally associated with the reactor
    • G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
    • G21C11/088—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of a stagnant or a circulating fluid
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/032—Joints between tubes and vessel walls, e.g. taking into account thermal stresses
    • G21C13/036—Joints between tubes and vessel walls, e.g. taking into account thermal stresses the tube passing through the vessel wall, i.e. continuing on both sides of the wall
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/08—Vessels characterised by the material; Selection of materials for pressure vessels
    • G21C13/093—Concrete vessels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
FR7538143A 1975-06-19 1975-12-12 Dispositif d'isolation thermique d'un caisson en beton pre-contraint Granted FR2334796A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7538143A FR2334796A2 (fr) 1975-06-19 1975-12-12 Dispositif d'isolation thermique d'un caisson en beton pre-contraint
ES448990A ES448990A1 (es) 1975-06-19 1976-06-18 Perfeccionamientos en dispositivos de aislamiento termico decubas de hormigon precomprimido para reactores nucleares.
JP51071282A JPS521720A (en) 1975-06-19 1976-06-18 Thermallyyinsulating means for concrete containers prestressed against volatilefluid contents
CH785676A CH615477A5 (en) 1975-06-19 1976-06-18 Device for the thermal insulation of a prestressed concrete vessel
DE19762627216 DE2627216A1 (de) 1975-06-19 1976-06-18 Waermeisolierung fuer einen behaelter aus spannbeton

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7519264A FR2314978A1 (fr) 1975-06-19 1975-06-19 Dispositif d'isolation thermique d'un caisson en beton pre-contraint
FR7538143A FR2334796A2 (fr) 1975-06-19 1975-12-12 Dispositif d'isolation thermique d'un caisson en beton pre-contraint

Publications (2)

Publication Number Publication Date
FR2334796A2 true FR2334796A2 (fr) 1977-07-08
FR2334796B2 FR2334796B2 (OSRAM) 1981-05-08

Family

ID=26218932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7538143A Granted FR2334796A2 (fr) 1975-06-19 1975-12-12 Dispositif d'isolation thermique d'un caisson en beton pre-contraint

Country Status (5)

Country Link
JP (1) JPS521720A (OSRAM)
CH (1) CH615477A5 (OSRAM)
DE (1) DE2627216A1 (OSRAM)
ES (1) ES448990A1 (OSRAM)
FR (1) FR2334796A2 (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030030A1 (de) * 1980-08-08 1982-03-25 Hochtemperatur-Reaktorbau GmbH, 5000 Köln Durchfuehrung durch die wand eines spannbetondruckbehaelters
JPS57195151A (en) * 1981-05-27 1982-11-30 Denki Kagaku Kogyo Kk Low-radioactive resin composition

Also Published As

Publication number Publication date
DE2627216A1 (de) 1977-01-13
FR2334796B2 (OSRAM) 1981-05-08
ES448990A1 (es) 1977-12-01
JPS521720A (en) 1977-01-07
CH615477A5 (en) 1980-01-31

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