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Koma, Yoshikazu; Sugiyama, Daisuke*; Ashida, Takashi
Proceedings of International Conference on the Safety of Radioactive Waste Management (Internet), p.153_1 - 153_4, 2016/11
To investigate accident waste management at the Fukushima Daiichi Nuclear Power Station, a methodology of inventory estimation for whole waste including those generated through D&D is indispensable and requires a calculation model. At early stage with insufficient analytical data of waste, a model should be developed by using knowledge of past experience from literature. Uncertainty in estimation shall be decreased based on analytical data available.
Takeuchi, Motoyoshi; Nakajima, Katsutoshi; Fukumura, Nobuo*; Nakayama, Fusao*; Ohori, Hideshi*
Dekomisshoningu Giho, (24), p.27 - 46, 2001/09
no abstracts in English
Oi, Takao; Uchiyama, Hideaki*; Ashida, Takashi; Meguro, Yoshihiro; Koma, Yoshikazu; Sugiyama, Daisuke*
no journal, ,
Inventory evaluation methods for the radioactive wastes of Fukushima Daiichi Nuclear Power Station has been developed. In this presentation, prior to presentation (4) to (8), outline of the project related to the study on the treatment and the disposal of the waste, importance of the developments of inventory evaluation methods in such project will be explained. Furthermore, the outline of following presentation will be introduced.
Meguro, Yoshihiro; Kato, Jun; Oi, Takao; Koma, Yoshikazu; Ashida, Takashi; Sugiyama, Daisuke*; Nakabayashi, Ryo*; Fujita, Tomonari*; Tsukamoto, Masaki*; Uchiyama, Hideaki*; et al.
no journal, ,
Inventory evaluation results obtained by analytical results of contaminated water was compared with that obtained on the basis of an analytically-calculated method for the secondary wastes generated from the water treatment system such as the cesium adsorption device, the second cesium adsorption device and the coagulating sedimentation device in the Fukushima Daiichi Nuclear Power Station.
Kato, Jun; Oi, Takao; Koma, Yoshikazu; Sakakibara, Tetsuro; Nakazawa, Osamu; Meguro, Yoshihiro; Ashida, Takashi
no journal, ,
no abstracts in English
Takahatake, Yoko; Koma, Yoshikazu; Iijima, Kazuki
no journal, ,
no abstracts in English