A study of Emergency Radioactive Nuclides Release Estimation Method Based on Measured Parameters

Hidetaka Imai

Presentation information

Oral presentation

III. Fission Energy Engineering » 306-1 Nuclear Safety Engineering, Nuclear Installation Safety, PSA

[2K17-21] Severe Accident Management

Tue. Mar 27, 2018 4:40 PM - 6:00 PM Room K (U3-311 -U3 Building)

Chair: Kiyofumi Moriyama (Pohang Univ. of Sci. & Tech.)

4:55 PM - 5:10 PM

[2K18] A study of Emergency Radioactive Nuclides Release Estimation Method Based on Measured Parameters

*Hidetaka Imai¹, Satoshi Kawaguchi¹, Daisuke Fujiwara² (1. TEPCO Holdings, Inc., 2. TEPSYS)

Keywords:Release of Radiological Nuclides, CAMS

A comparative study was conducted on radioactive nuclides release estimation method based on measured parameters at nuclear power plant accident. Considering the ease of evaluation, responsiveness, uncertainty, etc. in case of emergency, we decided to use CAMS gamma dose rate in various measurable data.