| 日本福岛核电站事故泄漏放射性核素漂移扩散状况分析 |
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| 引用本文： | 邝飞虹,王世联,刘龙波,李奇,张新军,贾怀茂,樊元庆,赵允刚,武山,陈占营,常印忠,刘蜀疆. 日本福岛核电站事故泄漏放射性核素漂移扩散状况分析[J]. 原子能科学技术, 2012, 46(12): 1533-1536. DOI: 10.7538/yzk.2012.46.12.1533 |
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| 作者姓名： | 邝飞虹 王世联 刘龙波 李奇 张新军 贾怀茂 樊元庆 赵允刚 武山 陈占营 常印忠 刘蜀疆 |
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| 作者单位： | 1.西北核技术研究所，陕西 西安710024；2.禁核试北京国家数据中心和北京放射性核素实验室，北京100085 |
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| 摘 要： | 利用自主研发的放射性核素大气扩散模拟计算软件RADCES模拟计算了日本福岛第一核电站事故泄漏放射性核素的漂移扩散情况，给出了放射性核素云团的漂移扩散路径及到达CTBT国际监测系统部分核素监测台站的时间。结果表明，理论预测放射性核素云团到达时间与台站监测到异常样品的时间基本一致。
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| 关 键 词： | 大气输运 放射性核素 福岛第一核电站 |
Simulation of Radionuclide Dispersion of Fukushima Daiichi Nuclear Power Plant Accident |
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| KUANG Fei-hong,WANG Shi-lian,LIU Long-bo,LI Qi,ZHANG Xin-jun,JIA Huai-mao,FAN Yuan-qing,ZHAO Yun-gang,WU Shan,CHEN Zhan-ying,CHANG Yin-zhong,LIU Shu-jiang. Simulation of Radionuclide Dispersion of Fukushima Daiichi Nuclear Power Plant Accident[J]. Atomic Energy Science and Technology, 2012, 46(12): 1533-1536. DOI: 10.7538/yzk.2012.46.12.1533 |
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| Authors: | KUANG Fei-hong WANG Shi-lian LIU Long-bo LI Qi ZHANG Xin-jun JIA Huai-mao FAN Yuan-qing ZHAO Yun-gang WU Shan CHEN Zhan-ying CHANG Yin-zhong LIU Shu-jiang |
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| Affiliation: | 1.Northwest Institute of Nuclear Technology, Xi’an 710024, China；2.CTBT Beijing National Data Centre and Radionuclide Laboratory, Beijing 100085, China |
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| Abstract: | The atmospheric dispersion of radionuclide released from Japan Fukushima Daiichi Nuclear Power Plant was simulated and researched by using the software RADCES which was developed. The route and time of radionuclide drifting and diffusing to CTBT radionuclide stations were calculated. The results are well consistent with the facts. |
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| Keywords: | atmospheric transport radionuclide Fukushima Daiichi Nuclear Power Plant |
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