Scenario Development Methodology for Performance Assessment of Near-Surface LILW Repository Based on FEPS and Interaction Matrix Approach.

Park, J. W. ; Kim, C. L. ; Chang, K. M. ; Song, M. J.

Technical Information Center Oak Ridge Tennessee

关键词: Radioactive waste management;    Radioactive waste processing;    Radionuclides;    Radioactive waste disposal;    Computer codes;   

RP-ID  :  DE2004828304

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

Systematic procedure of developing radionuclide release scenarios was established based on Features, Events, and Processes (FEPs) list and Interaction Matrix for the near-surface Low Intermediate Level Wastes (LILW) repository. The relevant FEPs were screened by experts review in terms of domestic situation and combined into scenarios on the basis of Interaction Matrix analysis. A computer program named IMFEP-NS was developed to view and select project FEPs, to make its Interaction Matrix at user's disposal, and to visualize the interaction between FEPs and Interaction Matrix. The concept of approach to generate scenarios for entire domain is to divide the whole system domain into three sections: Near-field, Far-field, and Biosphere.