JPS55138696A - Radiation shielding structure of through hole in shielding body - Google Patents

Radiation shielding structure of through hole in shielding body

Info

Publication number
JPS55138696A
JPS55138696A JP4525479A JP4525479A JPS55138696A JP S55138696 A JPS55138696 A JP S55138696A JP 4525479 A JP4525479 A JP 4525479A JP 4525479 A JP4525479 A JP 4525479A JP S55138696 A JPS55138696 A JP S55138696A
Authority
JP
Japan
Prior art keywords
hole
shielding
radiation
shielding structure
radiation shielding
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
JP4525479A
Other languages
Japanese (ja)
Inventor
Masayoshi Kawai
Fumio Noguchi
Yoshihisa Hayashida
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.)
Toshiba Corp
Nippon Atomic Industry Group Co Ltd
Original Assignee
Tokyo Shibaura Electric Co Ltd
Nippon Atomic Industry Group Co 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 Tokyo Shibaura Electric Co Ltd, Nippon Atomic Industry Group Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP4525479A priority Critical patent/JPS55138696A/en
Publication of JPS55138696A publication Critical patent/JPS55138696A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
JP4525479A 1979-04-16 1979-04-16 Radiation shielding structure of through hole in shielding body Pending JPS55138696A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4525479A JPS55138696A (en) 1979-04-16 1979-04-16 Radiation shielding structure of through hole in shielding body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4525479A JPS55138696A (en) 1979-04-16 1979-04-16 Radiation shielding structure of through hole in shielding body

Publications (1)

Publication Number Publication Date
JPS55138696A true JPS55138696A (en) 1980-10-29

Family

ID=12714135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4525479A Pending JPS55138696A (en) 1979-04-16 1979-04-16 Radiation shielding structure of through hole in shielding body

Country Status (1)

Country Link
JP (1) JPS55138696A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013088151A (en) * 2011-10-13 2013-05-13 Dowa Eco-System Co Ltd Spatial radiation shielding method and soil and/or incineration ash
JP2013088150A (en) * 2011-10-13 2013-05-13 Dowa Eco-System Co Ltd Processing method of radioactive substance containing soil

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277999A (en) * 1975-12-24 1977-06-30 Mitsubishi Atom Power Ind Inc Shielding block for neutron
JPS5334091A (en) * 1976-09-08 1978-03-30 Weissenfluh John A Nuclear reactor radiation shield
JPS5323900B2 (en) * 1974-02-22 1978-07-18

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323900B2 (en) * 1974-02-22 1978-07-18
JPS5277999A (en) * 1975-12-24 1977-06-30 Mitsubishi Atom Power Ind Inc Shielding block for neutron
JPS5334091A (en) * 1976-09-08 1978-03-30 Weissenfluh John A Nuclear reactor radiation shield

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013088151A (en) * 2011-10-13 2013-05-13 Dowa Eco-System Co Ltd Spatial radiation shielding method and soil and/or incineration ash
JP2013088150A (en) * 2011-10-13 2013-05-13 Dowa Eco-System Co Ltd Processing method of radioactive substance containing soil

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