Presentations

Development of the improved criticality accident alarm system that achieves high reliability

日本放射線安全管理学会第7回学術大会
  • Kanazawa Nobuyuki
  • ,
  • Sanada Yukihisa
  • ,
  • Suzuki Hideki
  • ,
  • Endo Kuniaki
  • ,
  • Ishii Masato*
  • ,
  • Hasegawa Ichiro

Event date
Dec, 2008
Language
Japanese
Presentation type
Country/Region
Japan

A Criticality Accident Alarm System (CAAS) was installed as part of criticality safety management for use in reducing the radiation workers could be exposed to in the rare case of a criticality accident. The initial CAAS version was installed to the Tokai Reprocessing Plant (TRP) in the 1980s. In this study, the new CAAS was developed for replacement at the Plutonium conversion development facility (PCDF).

Link information
URL
https://jopss.jaea.go.jp/search/servlet/search?5016811