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U.S. Department of Energy
Office of Scientific and Technical Information

CRC DEPLETION CALCULATIONS FOR THE NON-RODDED ASSEMBLIES IN BATCHES 4 AND 5 OF CRYSTAL RIVER UNIT 3

Technical Report ·
DOI:https://doi.org/10.2172/875314· OSTI ID:875314
The purpose of this design analysis is to document the SAS2H depletion calculations of certain non-rodded fuel assemblies from batches 4 and 5 of the Crystal River Unit 3 pressurized water reactor (PWR) that are required for commercial Reactor Critical (CRC) evaluations to support the development of the disposal criticality methodology. A non-rodded assembly is one which never contains a control rod assembly (CRA) or an axial power shaping rod assembly (APSRA) during its irradiation history. The objective of this analysis is to provide SAS2H generated isotopic compositions for each fuel assembly's depleted fuel and depleted burnable poison materials. These SAS2H generated isotopic compositions are acceptable for use in CRC benchmark reactivity calculations containing the various fuel assemblies.
Research Organization:
Office of Scientific and Technical Information, Oak Ridge, TN
Sponsoring Organization:
USDOE
OSTI ID:
875314
Report Number(s):
BBA000000-01717-0200-00033
Country of Publication:
United States
Language:
English