原子力施設の廃止措置における「放射性廃棄物でない廃棄物」の区分手順 動力試験炉の解体における経験 Procedure for Segregation of Non-radioactive Waste Related to Decommissioning Nuclear Facilities Experiences on the Japan Power Demonstration Reactor Dismantling

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In the final stage of decommissioning nuclear facilities, building structures are demolished to be green field conditions if dismantling is chosen as a decommissioning strategy. Since building structures are generally made from massive reinforced concrete materials, it is not a rational way to treat all concrete materials arising from its demolition as radioactive waste. Segregation of radioactive parts from building structures and measurement of radioactivity are therefore indispensable before demolishing building structures. The procedure of decontamination and measurement of radioactivity were studied for demolition of building structures in consideration of treating waste as non-radioactive materials, on the basis of the concept published by Nuclear Safety Commission. This procedure was then implemented in the Japan Power Demonstration Reactor dismantling demonstration project. The data obtained in the project relating to decontamination and measurement of radioactivity showed that the procedure was reasnable, and that the experiences will be useful for future decommissioning of nuclear power plants in Japan.<BR>This report describes the procedure studied on the segregation of non-radioactive waste related to decommissioning nuclear facilities, and the results of its implementation in the Japan Power Demonstration Reactor dismantling demonstration Project.

収録刊行物

  • 日本原子力学会誌 = Journal of the Atomic Energy Society of Japan

    日本原子力学会誌 = Journal of the Atomic Energy Society of Japan 41(6), 677-685, 1999-06

    Atomic Energy Society of Japan

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    被引用文献1件

  • JPDR解体実地試験の概要と成果

    宮坂 靖彦 , 渡辺 正秋 , 田中 貢 , 中村 寿 , 清木 義弘 , 立花 光夫 , 小澤 一茂 , 畠山 睦夫 , 伊東 慎一 , 吉森 道郎 , 富居 博行 , 中村 清宣 , 柳原 敏 , 白石 邦生 , 藤木 和男

    日本原子力学会誌 = Journal of the Atomic Energy Society of Japan 38(7), 553-576, 1996-07-30

    J-STAGE 参考文献42件 被引用文献4件

被引用文献:  1件中 1-1件 を表示

各種コード

  • NII論文ID(NAID)
    10003817182
  • NII書誌ID(NCID)
    AN00188477
  • 本文言語コード
    JPN
  • 資料種別
    SHO
  • ISSN
    00047120
  • NDL 記事登録ID
    4771442
  • NDL 雑誌分類
    ZN36(科学技術--原子力工学・工業)
  • NDL 請求記号
    Z16-434
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
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