Investigation of Neutron Spectra Formation Behind the Radiation Shielding of a Shipping Cask With WWER-1000 Spent Nuclear Fuel

Year
1989
Author(s)
Yu. A. Revoon - All-Union Project and Research Institute of Complex Power Technology (VNIPIET)
S.G. Lebedenko - All-Union Project and Research Institute of Complex Power Technology (VNIPIET),
A.N. Kondratyev - All-Union Project and Research Institute of Complex Power Technology (VNIPIET),
V.N. Yershov - All-Union Project and Research Institute of Complex Power Technology (VNIPIET),
G.Z. Moroz - Ministry of Public Health of the USSR, Union of Soviet Socialist Republics
L.A. Kozlovskaya - Ministry of Public Health of the USSR, Union of Soviet Socialist Republics
File Attachment
680.PDF2.7 MB
Abstract
' The paper deals with the results of investigation ot gamma-neutron radiation formation behind the radiation shielding of a shipping cask with WWER-1000 spent fuel. The cask short deecription is given. The radiation shielding structure, spent tuel characteristics, devices used are described.ยท The way of neutron spectra reproduction and the estimate of different energy neutron dose commitment are presented which nnve been used to tind the correction tactors tor standard radiometer inaications.