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PA education on radiation in ordinary times and a counterplan for nuclear accident in a school that is appointed as evacuation site for nuclear disaster

Research Project

Project/Area Number 11558064
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section展開研究
Research Field Nuclear engineering
Research InstitutionIbaraki National College of Technology

Principal Investigator

MATSUZAWA Takao  Ibaraki National College of Technology, Department of Science, Associate Professor, 一般科目(現・自然科学科), 助教授 (40005989)

Co-Investigator(Kenkyū-buntansha) MORI Shinji  Department of Science, Associate Professor, 一般科目(現・自然科学科), 助教授 (70249746)
SOETA Takayuki  Department of Science, Associate Professor, 一般科目(現・自然科学科), 助教授 (70197002)
YAMAMOTO Shigeki  Department of Science, Professor, 一般科目(現・自然科学科), 教授 (90123984)
KAWAHARA Nagaaki  Department of Science, Associate Professor, 一般科目(現・自然科学科), 助教授 (30204754)
OSAMOTO Yoshio  Department of Science, Professor, 一般科目(現・自然科学科), 助教授 (50114012)
Project Period (FY) 1999 – 2001
Project Status Completed (Fiscal Year 2001)
Budget Amount *help
¥4,100,000 (Direct Cost: ¥4,100,000)
Fiscal Year 2001: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 2000: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 1999: ¥2,300,000 (Direct Cost: ¥2,300,000)
Keywordsanti-disaster plan / evacuation site / JCO / criticality accident / survey meter / Hitachinaka City / disclosure of information / JCO臨界事故 / 自然放射線 / ラドン / 原子力災害 / 学校 / 航空機 / 宇宙線 / 教員 / GMサーベイメーター / コンクリート屋内避難所 / 空間線量率 / 公衆 / 警察官 / 地域防災計画(原子力災害編) / 情報の一元管理 / サーベイメータ
Research Abstract

We investigated the anti-disaster plans (Nuclear accident section) established by the Ibaraki Prefecture Government and Hitachi-naka City. According to the anti-disaster plans, our school is designed as a "concrete-building-indoor -evacuation" site. Nevertheless except for an appointment notice we have received from the local government, we so far have nothing but a radio ( one-way communication ) which is connected to the administration, and is installed outside the building. We have not provided with any radiation survey meter. Any data is planed to concentrate to the Science and Technology Agency and closed to public. In the case of severe nuclear accident, without correct information we have to take care the accommodated citizen of 1,330, 1,000 student and 140 staff.
While the administration has been working on a revision of the emergency plans, including a new two-way communication system, our school is excluded from this plan because we are a national school. This means that detailed information would never be provide to us directly even when any severe accident will happen. We, with 1,000 students and 140 stuff, must establish our own safety and radiation protection measurement, regardless of the fact that our building is an appointed evacuation site in the event of severe nuclear accident. We were faced with the JCO criticality accident when we had just started a survey on emergency countermeasures and on public acceptance of atomic energy developments. At the nuclear accident of JCO in 1999, the stream of information, response of Prefecture Local Government, and Hitachi-naka city were completely based on the "anti-disaster plan". There existed the lack of information. The radiation level is as usual initially, We have to measure the radiation dose rate by myself our for safety.

Report

(4 results)
  • 2001 Annual Research Report   Final Research Report Summary
  • 2000 Annual Research Report
  • 1999 Annual Research Report
  • Research Products

    (26 results)

All Other

All Publications (26 results)

  • [Publications] Kazuhisa Komura, et al.: "JCO Criticality Accident at Tokai-mura, Japan : Overview of the Sampling Campaign and Preliminary Results"Journal of Environmental Radioactivity. 50[1-2]. 3-14 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Takao Matsuzawa, et al.: "Gamma dose rate in the vicinity of JCO as of approximately 8:00 pm on September 30, 1999"Journal of Environmental Radioactivity. 50[1-2]. 27-36 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 松澤孝男, ほか: "臨界状態が続く1999年9月30日20時頃のJCO社周辺のγ線の空間線量率(その1)"茨城工業高等専門学校研究彙報. 35. 31-39 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 松澤孝男, ほか: "臨界事故当日のJCO社周辺のγ線の空間線量率-情報の無いJCOの敷地の外の公衆と警備の警察官の放射線防護の為に-"日本原子力学会2000年(第38回)春の年会要旨集(第1分冊). 38. 2 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Takao Matsuzawa: "GAMMA-SUGARZAS MERESE TOKAI-MURA VEGYIUZEME KOZELEBEN, 1999. SZEPTEMBER 30-AN"Fizikai szemele. 2002/9. 272-273 (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Kazuhisa Komura et al.: "JCO Criticality Accident at Tokai-mura, Japan :Overview of the Sampling Campaign and Preliminary Results"Journal of Environmental Radioactivity. 50[1-2]. 3-14 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Takao Matsuzawa et al.: "Gamma dose rate in the vicinity of JCO as of approximately 8:00 pm on September 30, 1999"Journal of Environmental Radioactivity. 50[1-2]. 27-36 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Takao Matsuzawa et al.: "Gamma dose rate in the vicinity of JCO, approximately 8:00 p.m. on September 30, 1999, during the Criticality (Part 1)"Research Report of Ibaraki National College of Technology. 35. 31-39 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Takao Matsuzawa et al.: "Gamma dose rate on the vicinity of JCO just on the day of the Criticality accident, -for the safety of citizens and policemen who are in site area without radiation data -"Abstracts of Spring meeting of Japan Atomic Energy Society. 38[1]. 2 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Takao Matsuzawa: "GAMMA-SUGARZAS MERESE TOKAI-MURA VEGYIUZEME KOZELEBEN, 1999, SZEPTEMBER 30-AN., fizikai szemle 2002"[9]. 272-273 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 松沢孝男, 山本茂樹, 添田孝幸, 長本良夫, 河原永明, 森信二: "身のまわりの放射線を簡単な装置で見えるように測る-空気、食材、嗜好品、航空機中"高専シンポジウム講演要旨集(平成14年1月26日、於御坊市民会館). 第7回. 40 (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] 松沢孝男: "JCOの臨界事故時の学校から現場周辺の放射線-自分の測定データのみで何がわかるか"高専シンポジウム講演要旨集(平成14年1月26日、於御坊市民会館). 第7回. 41 (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] 床次真司, 石川徹夫, 米原英典, 山田裕司, 松沢孝男: "室内エアロゾルの性状変化とラドン娘核種線量換算係数の変動"エアロゾル科学・技術研究討論会予稿集(日本エアロゾル学会、平成13年7月26日〜28日、於東京工業大学大岡山キャンパス). 第18回. 92-93 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 松沢孝男: "原子力災害時の地域教員の役割-JCOの臨界事故時の体験から"日本保健物理学会研究発表会予稿集(平成13年5月24日〜25日、於仙台国際センター). 第35回. 28 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 床次真司, 石川徹夫, 米原英典, 山田裕司, 松沢孝男, 山本茂樹, 添田孝幸: "茨城高専の計算機室の空気中のラドン濃度及び娘核種の存在状態の測定-室内エアロゾルの性状変化とラドン娘核種線量変換係数の変動-"日本化学会関東支部茨城地区地域懇談会予稿集(平成13年11月16日、於茨城大学茨苑会館). 第12回. 43 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 松沢孝男: "教育現場ですぐに使える身のまわりの自然放射線の測定試料や測定場所の発掘-簡単に測れかつ学生にとって意外性のある品々や場所を探す-"日本化学会関東支部茨城地区地域懇談会予稿集(平成13年11月16日、於茨城大学茨苑会館). 第12回. 44 (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 松沢孝男,飯岡邦彦,河井義春: "臨界事故当日のJCO社周辺のγ線の空間線量率-情報の無いJCO社の敷地の外の公衆と警備の警察官の放射線防護の為に-"日本原子力学会2000年(第38回)春の年会要旨集. 第38回. 722 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] T.Matsuzawa et al.: "A School Teacher and Policemen Measured the Gamma Dose Rates Around the JCO Tokai Plant with GM Survey Meters for Their Own Safety During the Criticality on September 30,1999."Abstracts,Workshop on The Criticality Accident at Tokai-mura.May,2000,International Conference Center,Hiroshima, Japan.(Japan Health Physics Society). 9-10 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 松沢孝男: "原子力災害時の地元教員の役割-臨界事故当日の経験から"核災害時における専門化のとりくみ(JCO臨界事故における文部省緊急調査班の活動を中心に)、第2回環境放射能・放射線夏の学校ワークショップ報告書(金沢大学辰口研修センター、2000.7). 10-12 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] K.Komura,....,T.Matsuzawa: "The JCO criticality accident at Tokai-mura, Japan : an overview of the sampling campaign and preliminary results."Journal of Environmental Radioactivity. 50[1-2]. 3-14 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] T.Matsuzawa et al.: "Gamma dose rate in the vicinity of JCO as of approxymately 8:00 pm on September 30,1999."Journal of Environmental Radioactivity. 50[1-2]. 27-36 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 松澤孝男,飯岡邦彦,河井義春: "臨界状態が続く1999年9月30日20時頃のJCO社周辺のγ線の空間線量率(その1)"茨城工業高等専門学校研究彙報. 第35号. 31-39 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Kazuhisa komura, et al: "JCO Criticality Accident at Tokai-mura, Japan : Overview of the Sampling Campaign and Preliminary Results"Journal of Environmental Radioactivity. (予定). (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] Takao Matsuzawa, et al: "Gamma dose rate in the vicinity of JCO as of approximatly 8:00 pm on September 30, 1999"Journal of Environmental Radioactivity. (予定). (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] 松澤孝男 ほか: "臨界状態が続く1999年9月30日20時頃のJCO社周辺のγ線の空間線量率(その1)"茨城工業高等専門学校研究彙報. 35(予定). (2000)

    • Related Report
      1999 Annual Research Report
  • [Publications] 松澤孝男 ほか: "臨界事故当日のJCO社周辺のγ線の空間線量率-情報の無いJCOの敷地の外の公衆と警備の警察官の放射線防護の為に-"日本原子力学会2000年(第38回)春の年会要旨集(第1分冊). 38. 2 (2000)

    • Related Report
      1999 Annual Research Report

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Published: 1999-04-01   Modified: 2016-04-21  

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