2020 Annual Meeting

Presentation information

Oral presentation

VII. Health Physics and Environmental Science » VII. Health Physics and Environmental Science

[2F07-13] Environmental Safety

Tue. Mar 17, 2020 2:45 PM - 4:40 PM Room F (Lecture Bildg. M 1F M-2)

Chair:Masahiko Machida(JAEA)

3:45 PM - 4:00 PM

[2F11] Development of an estimation method of concentration distribution and release amount of radionuclide discharged to the atmosphere using gamma-ray imaging

(1)Outline of study

*Haruyasu Nagai1, Toru Tanimori2, Hiromasa Nakayama1, Daiki Satoh1, Yoshihiro Furuta1 (1. JAEA, 2. Kyoto Univ.)

Keywords:Atmospheric dispersion simulation, Radiation measurement, Concentration distribution of radionuclide, Source term estimation, Gamma-ray imaging

大気拡散計算と放射線計測を融合して大気放出された放射性核種の濃度分布と放出量を推定する手法の開発を進めている。この研究の概要について報告する。