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田湾核电站场外事故后果评价系统--TW-NAOCAS
引用本文:姚仁太,郝宏伟,黄杰,乔清党,胡二邦. 田湾核电站场外事故后果评价系统--TW-NAOCAS[J]. 辐射防护通讯, 2006, 26(2): 1-9
作者姓名:姚仁太  郝宏伟  黄杰  乔清党  胡二邦
作者单位:中国辐射防护研究院,太原,030006;山西大学,太原,030006
摘    要:从田湾核电站早期应急的需要,开发了一套核事故场外后果实时评价计算机系统软件(TW-NAOCAS)。该系统设计为一个连接多种模型(数据预处理、风场预测、大气弥散、剂量估算和干预与防护对策评估)和数据库的综合系统。本文对该系统进行介绍,并通过模式比对,对系统物理模型有效性进行了初步分析。结果表明,该系统采用的物理模型和运行设计是有效而可靠的。

关 键 词:核事故  后果评价系统  田湾核电站
文章编号:1004-6356(2006)02-0001-09
收稿时间:2005-10-09
修稿时间:2005-10-09

A Real-Time System TW-NAOCAS of Accident Consequence Assessment for Tianwan NPP
Yao Rentai,Hao Hongwei,Huang Jie,Qiao Qingdang,Hu Erbang. A Real-Time System TW-NAOCAS of Accident Consequence Assessment for Tianwan NPP[J]. Radiation Protection Bulletin, 2006, 26(2): 1-9
Authors:Yao Rentai  Hao Hongwei  Huang Jie  Qiao Qingdang  Hu Erbang
Affiliation:China Institute for Radiation Protection, Taiyuan, 030006; 1. Shanxi University, Taiyuan, 030006
Abstract:From the needs of Tianwan NPP's early emergency management,a comprehensive nuclear accident consequence assessment system TW-NAOCAS,designed for the real time assessment of nuclear accidental releases from the Tianwan NPP to off-site local scale,has been established through integrating a number of existing preprocessors,wind dispersion,dose evaluation and emergency countermeasure models together with on-line available meteorology.The results indicate that the development of TW-NAOCAS has been carried out with success through Model J-model intercomparison.
Keywords:Nuclear accidental Consequence assessment system Tianwan NPP
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