JPH07128471A - 燃料集合体の製造方法 - Google Patents

燃料集合体の製造方法

Info

Publication number
JPH07128471A
JPH07128471A JP5273644A JP27364493A JPH07128471A JP H07128471 A JPH07128471 A JP H07128471A JP 5273644 A JP5273644 A JP 5273644A JP 27364493 A JP27364493 A JP 27364493A JP H07128471 A JPH07128471 A JP H07128471A
Authority
JP
Japan
Prior art keywords
fuel
uranium
fuel assembly
plutonium
amount
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.)
Pending
Application number
JP5273644A
Other languages
English (en)
Japanese (ja)
Inventor
Masaru Sasagawa
勝 笹川
Yukinori Goto
幸徳 後藤
Nobuhiro Kanazawa
信博 金沢
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5273644A priority Critical patent/JPH07128471A/ja
Priority to FR9412884A priority patent/FR2712112B1/fr
Publication of JPH07128471A publication Critical patent/JPH07128471A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/326—Bundles of parallel pin-, rod-, or tube-shaped fuel elements comprising fuel elements of different composition; comprising, in addition to the fuel elements, other pin-, rod-, or tube-shaped elements, e.g. control rods, grid support rods, fertile rods, poison rods or dummy rods
    • G21C3/328—Relative disposition of the elements in the bundle lattice
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
JP5273644A 1993-11-01 1993-11-01 燃料集合体の製造方法 Pending JPH07128471A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP5273644A JPH07128471A (ja) 1993-11-01 1993-11-01 燃料集合体の製造方法
FR9412884A FR2712112B1 (fr) 1993-11-01 1994-10-27 Procédé pour ajuster la teneur en matière fissile dans un matériau combustible dans des assemblages combustibles nucléaires.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5273644A JPH07128471A (ja) 1993-11-01 1993-11-01 燃料集合体の製造方法

Publications (1)

Publication Number Publication Date
JPH07128471A true JPH07128471A (ja) 1995-05-19

Family

ID=17530564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5273644A Pending JPH07128471A (ja) 1993-11-01 1993-11-01 燃料集合体の製造方法

Country Status (2)

Country Link
JP (1) JPH07128471A (fr)
FR (1) FR2712112B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4251321A (en) * 1967-12-15 1981-02-17 General Electric Company Nuclear reactor utilizing plutonium
JPH01197693A (ja) * 1988-02-03 1989-08-09 Hitachi Ltd 核燃料棒
JPH01277798A (ja) * 1988-04-30 1989-11-08 Hitachi Ltd 原子炉燃料集合体
JPH0636047B2 (ja) * 1988-09-02 1994-05-11 動力炉・核燃料開発事業団 原子炉用燃料集合体
JP2928606B2 (ja) * 1990-08-29 1999-08-03 株式会社日立製作所 燃料集合体
FR2693023B1 (fr) * 1992-06-26 1994-09-02 Framatome Sa Assemblage combustible contenant du plutonium et cÓoeur de réacteur utilisant un tel assemblage.

Also Published As

Publication number Publication date
FR2712112A1 (fr) 1995-05-12
FR2712112B1 (fr) 1996-01-19

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