11:40 AM - 11:55 AM
[3D09] Evaluation of contamination inside the unit 1/2 stack in the dismantling plan
Keywords:Fukushima Daiichi Newclear Power Station, Stack dismantling, Evaluation of contamination
We measured dose and gamma-ray spectrum for unit 1/2 stack for evaluating influence on surroundings of the stack dismantling. We knew little contamination and confirmed that we could work according to dismantling plan.