应用ORIGEN2估算300#反应堆乏燃料元件活度  

Radioactivity calculation of spent fuel elements of No. 300 reactor using ORIGEN2

作　　者：陈炜[1] 胡志勇[1] 杨锐[1] 

机构地区：[1]中国工程物理研究院核物理与化学研究所

出　　处：《核科学与工程》2003年第4期357-360,共4页Nuclear Science and Engineering

摘　　要：介绍了ORIGEN2向Windows平台的移植与调试,描述了运行历史数据处理程序、原始成分数据处理程序、截面库数据修正程序和结果数据提取程序的流程图及使用方法,给出了几盒元件的计算结果,并与γ射线测量实验和累积释能估算燃耗数据进行了比较分析。Transplanting of the activity calculation program from NDP-386 platform to windows platform and debugging the program are introduced. The methodsusing operation data process program, composition data process program, cross-section library revising program and result data extracting program are described. Calculation data of some fuel elements are given. Comparison of the calculation data with experiment data is conducted.

关 键 词：反应堆 乏燃料元件 活度 半衰期 

分 类 号：TL24[核科学技术—核燃料循环与材料]