福島第一原子力発電所における放射性物質と環境構造の3次元計測

3-D sensing technologies of radioactive substances and environmental structure inside the Fukushima Daiichi Nuclear Power Station

谷藤 祐太 ; 佐藤 優樹  ; 宇佐美 博士; 冠城 雅晃   ; 川端 邦明   ; 鳥居 建男  

Tanifuji, Yuta; Sato, Yuki; Usami, Hiroshi; Kaburagi, Masaaki; Kawabata, Kuniaki; Torii, Tatsuo

For promoting the decommissioning works, collecting 3D structure information of the working environment is important to understand detail status like distribution of the obstacles and radioactive substances. In this report, we introduce experimental setup for collecting 3D point cloud data and measurement result obtained inside the turbine building of Unit3 of Fukushima Daiichi Nuclear Power Station (FDNPS).