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Information × Registration Number 0205U006376, 0103U006636 , R & D reports Title Complex Assessment of Structure of Geological Environment and Ecosystems of the Exclusion Zone and the Zone of Absolute (Compulsory) Relocation (Biotic and Abiotic components) as a Principal Complex Protection Barrier for Radionuclides Transfer out of the Exclusion Zone. popup.stage_title Head Кuchma N.D., Registration Date 21-10-2005 Organization All-Ukrainian Research Institute of Population and Territory Civil Defense from Technological and Natural Emergencies popup.description2 The total radionuclides stock contained in the burial of radioactive wastes (RAW), soils, components of the earth forest phytomass and closed reservoirs of the exclusion zone is about 380 thousands Ci. Near 92% of the total radionuclide content is concentrated in RAW burial (about 180 thous. Ci) and soils of the exclusion zone (about 170 thous. Ci). The following amounts of radionuclides can be found in the territory of the exclusion zone (Ci): 90Sr - up to 93 % (130000 Ci), 137Cs -to 11% (170000 Ci), 241Pu - to 97% (59000 Ci) and TUE (238-240Pu, 241Am, 244Cm) - near 100% (6200 Ci) from the initial release. Landscapes of the lowering morphosculptures are considered as the principal factor for the abiogenic component of the barrier functions of geological sphere in the exclusion zone and play the rehabilitative role on the radiation contaminated lands.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close