10:15 AM - 10:30 AM
[3L04] Technology Development to Evaluate Dose Rate Distribution and to Search for Fuel Debris Submerged in Water for Decommissioning of Fukushima Daiichi Nuclear Power Station
(7)Development of ROV to map the debris in the primary container vessel
Keywords:Fukushima Dai-ichi Power Plant, ROV, Radiation Source, Sonar
格納容器内のデブリ探査用ROVの開発として、音響によってデブリを探査するソナーの特性試験を実施したのでその結果を報告する