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Information × Registration Number 0220U104599, 0120U101558 , R & D reports Title Improvement and implementation of models for analyzing and predicting the propagation of radioactive aerosols inside and beyond the new safe confinement popup.stage_title Head Krukovsky Pavlo H., Доктор технічних наук Registration Date 23-12-2020 Organization Institute of Engineering Thermophysics of NAS of Ukraine popup.description2  A model of analysis and forecasting of unorganized air emissions from the New Safe Confinement (NSC) of the Chernobyl NPP into the environment through leaky places at arbitrary wind direction and speed was developed and applied, which allowed according to the NSC hydraulic state measurements in January-February 2020. determine the dynamics of change in such emissions. The obtained air flow in the integral amount of 2.4 million m3 allowed to estimate the value of the release of radioactive aerosols from the NSC into the environment for the scenario of dismantling unstable structures of the Shelter at 500 MBq (with an average monthly volume activity of β-emitting nuclides 210 Bq m3). Product Description popup.authors Volinets Vitalii O. Deineko Andrii I. Diadiushko Yevgen V. Krukovsky Pavlo H. Metel Mikhailo O. Poklonskyi Viktor H. Polubinskii Anatolii S. Skliarenko Dmitro I. popup.nrat_date 2020-12-23 Close