[3B05-07] Waste Separation, Nuclear Penetration Behavior and Thermal Treatment

11:25 AM - 11:40 AM JST(2:25 AM - 2:40 AM UTC)

[3B06] Research and development on preceding processing methods for contaminated water management waste at Fukushima Daiichi Nuclear Power Station(7)Numerical analysis of temperature rise of solidified waste by radiation applying various container shapes

*Yoshihisa HIRAKI^1,2, Mayu ENOMOTO^1,2, Toshiharu TERASAWA^1,2, Ken IMAIZUMI^1,2, Jun KATO^1,2, Takeshi OSUGI^1,2, Tomoyuki SONE^1,2, Ryoichiro KUROKI^1,2 (1. IRID, 2. JAEA)

Keywords:

numerical simulation,inventry,Cementation,waste storage container,heat propagation

Evaluate the maximum temperature of solidified body, when Secondary Waste Produced from Contaminated Water Treatment at Fukushima Daiichi NPP is solidified with cement etc.Simulate various container shapes, and analysis using the radiation transport code and the thermal analysis code was performed.The summary of the test and some of the obtained results are introduced.