FR2300401A1 - Structure d'isolation thermique - Google Patents

Structure d'isolation thermique

Info

Publication number
FR2300401A1
FR2300401A1 FR7503902A FR7503902A FR2300401A1 FR 2300401 A1 FR2300401 A1 FR 2300401A1 FR 7503902 A FR7503902 A FR 7503902A FR 7503902 A FR7503902 A FR 7503902A FR 2300401 A1 FR2300401 A1 FR 2300401A1
Authority
FR
France
Prior art keywords
concrete wall
skin
casing
concrete
ribs
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
FR7503902A
Other languages
English (en)
French (fr)
Other versions
FR2300401B1 (enrdf_load_stackoverflow
Inventor
Gilles Aubert
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
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7503902A priority Critical patent/FR2300401A1/fr
Publication of FR2300401A1 publication Critical patent/FR2300401A1/fr
Application granted granted Critical
Publication of FR2300401B1 publication Critical patent/FR2300401B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G21C11/086—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 combination of non-metallic and metallic layers, e.g. metal-sand-metal-concrete
    • 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)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
FR7503902A 1975-02-07 1975-02-07 Structure d'isolation thermique Granted FR2300401A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7503902A FR2300401A1 (fr) 1975-02-07 1975-02-07 Structure d'isolation thermique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7503902A FR2300401A1 (fr) 1975-02-07 1975-02-07 Structure d'isolation thermique

Publications (2)

Publication Number Publication Date
FR2300401A1 true FR2300401A1 (fr) 1976-09-03
FR2300401B1 FR2300401B1 (enrdf_load_stackoverflow) 1977-10-21

Family

ID=9150932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7503902A Granted FR2300401A1 (fr) 1975-02-07 1975-02-07 Structure d'isolation thermique

Country Status (1)

Country Link
FR (1) FR2300401A1 (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279701A (en) * 1977-06-01 1981-07-21 Hitachi, Ltd. Shield wall for surrounding reactor containment vessel for nuclear reactor and method for constructing the same
FR2503436A1 (fr) * 1981-04-03 1982-10-08 Kraftwerk Union Ag Reacteur nucleaire dont les parois de la cuve contenant le coeur comportent des rainures paralleles
FR2533960A1 (fr) * 1982-09-30 1984-04-06 Commissariat Energie Atomique Structure de protection du plancher d'une enceinte de beton
DE3909446A1 (de) * 1988-03-25 1989-10-05 Kernforschungsanlage Juelich Druckbehaelter fuer einen kernreaktor
CN109961857A (zh) * 2017-12-25 2019-07-02 核工业西南物理研究院 适用于屏蔽带电冷却水管的双层屏蔽层结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1014872A (en) * 1962-06-08 1965-12-31 Nuclear Power Plant Co Ltd Concrete pressure vessel
FR1492900A (fr) * 1966-04-27 1967-08-25 Indatom S A R L Soc Caisson de réacteur nucléaire
FR2062103A5 (en) * 1969-10-10 1971-06-25 Mediterranee Const Naval Construction of nuclear reactor tank walls

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1014872A (en) * 1962-06-08 1965-12-31 Nuclear Power Plant Co Ltd Concrete pressure vessel
FR1492900A (fr) * 1966-04-27 1967-08-25 Indatom S A R L Soc Caisson de réacteur nucléaire
FR2062103A5 (en) * 1969-10-10 1971-06-25 Mediterranee Const Naval Construction of nuclear reactor tank walls

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279701A (en) * 1977-06-01 1981-07-21 Hitachi, Ltd. Shield wall for surrounding reactor containment vessel for nuclear reactor and method for constructing the same
FR2503436A1 (fr) * 1981-04-03 1982-10-08 Kraftwerk Union Ag Reacteur nucleaire dont les parois de la cuve contenant le coeur comportent des rainures paralleles
FR2533960A1 (fr) * 1982-09-30 1984-04-06 Commissariat Energie Atomique Structure de protection du plancher d'une enceinte de beton
EP0105800A1 (fr) * 1982-09-30 1984-04-18 Commissariat A L'energie Atomique Structure de protection du plancher d'une enceinte de béton
US4584802A (en) * 1982-09-30 1986-04-29 Commissariat A L'energie Atomique Protective structure for the floor of a concrete enclosure having to contain a high temperature fluid
DE3909446A1 (de) * 1988-03-25 1989-10-05 Kernforschungsanlage Juelich Druckbehaelter fuer einen kernreaktor
CN109961857A (zh) * 2017-12-25 2019-07-02 核工业西南物理研究院 适用于屏蔽带电冷却水管的双层屏蔽层结构
CN109961857B (zh) * 2017-12-25 2024-02-09 核工业西南物理研究院 适用于屏蔽带电冷却水管的双层屏蔽层结构

Also Published As

Publication number Publication date
FR2300401B1 (enrdf_load_stackoverflow) 1977-10-21

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Legal Events

Date Code Title Description
ST Notification of lapse