详情

原文传递 Destructive Examination of Shipping Package 9975-00600

题名：	Destructive Examination of Shipping Package 9975-00600
作者：	Daugherty, W. L.
关键词：	Shipping containers##Packaging##Destructive testing##Plutonium##Radioactive waste storage##Shields##Corrosion##Service life##Safety##Surveillance##Savannah River Plant##
摘要：	The Savannah River Site (SRS) stores packages containing plutonium (Pu) materials in the K-Area Complex (KAC). The Pu materials are packaged per the DOE 3013 Standard and stored within Model 9975 shipping packages in KAC. The KAC facility DSA (Document Safety Analysis) credits the Model 9975 package to perform several safety functions, including criticality, impact resistance, containment, and fire resistance to ensure the plutonium materials remain in a safe configuration during normal and accident conditions. The Model 9975 package is expected to perform its safety function for at least 12 years from initial packaging. The DSA recognizes the degradation potential for the materials of package construction over time in the KAC storage environment and requires an assessment of materials performance to validate the assumptions of the analysis and ultimately predict service life. As part of the comprehensive Model 9975 package surveillance program, destructive examination of package 9975-00600 was performed following field surveillance in accordance with Reference. Field surveillance of the Model 9975 package in KAC included nondestructive examination of the drum, fiberboard, lead shield and containment vessels.
总页数：	31
报告类型：	科技报告