PERFORMANCE ASSESSMENT/COMPOSITE ANALYSIS MODELING TO SUPPORT A HOLISTIC STRATEGY FOR THE CLOSURE OF F AREA,A LARGE NUCLEAR COMPLEX AT THE SAVANNAH RIVER SITE

摘要

A performance-based approach is being used at the Savannah Rive Site to close the F Area Complex.F Area consists of a number of large industrial facilities including plutonium separations,uranium fuel fabrication,tanks for storing high level waste and a number of smaller operations.A major part of the overall closure strategy is the use of techniques derived from the Performance Assessment and Composite Analysis requirements for low level waste disposal at DOE sites.This process will support deactivation, decommissioning and closure decisions to management,stakeholders and regulators.