Debris removal strategy, risk, debris characterization

Washiya, Tadahiro ; Suzuki, Shunichi*

International Topical Workshop on Fukushima Decommissioning Research (FDR 2019) was held in last May. In this report, the out-line of Track-2: Debris Removal Strategy, Risk, Debris Characterization was described. In this Task-2, "1F decommissioning strategy plan 2019" was introduced by NDF, and challenging tasks are explained. As 1F's R&D issues, debris cutting technologies, dust generation behavior analysis and risk evaluation was reported. In this paper, the out-line of Track 2 will be reported.