| 正确对待放射性与核安全 |
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| 引用本文： | 朱炳泉.正确对待放射性与核安全[J].矿物岩石地球化学通报,2012,31(2):184-188. |
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| 作者姓名： | 朱炳泉 |
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| 作者单位： | 中国科学院矿床地球化学国家重点实验室,贵阳550002;中国科学院同位素地球化学国家重点实验室,广州510640 |
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| 基金项目： | 中国科学院矿床地球化学国家重点实验室开放基金 |
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| 摘 要： | 通过天然放射性的变化,放射性安全标准体系知识介绍,以及日本3.11大地震及引发的海啸和核泄漏对环境影响范围的分析,说明福岛第一核电站核泄漏对中国领域没有任何影响；以WHO安全标准衡量,在本洲岛的影响范围小于1万km2.同时通过实例讨论,强调了加强对核电站周边环境的日常监测,重视核电站周边放射性环境微小变化,是保障核安全的重要环节之一.最后介绍了大亚湾核电站周边水库水质重金属元素分析结果,并评价了核电站环境的安全性,指出具有好的安全保障体系的核能利用是清洁、环保的能源.
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| 关 键 词： | 放射性 核安全 核泄漏 |
The Right Way of Facing Radioactivity and Nuclear Safety |
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| ZHU Bing-quan.The Right Way of Facing Radioactivity and Nuclear Safety[J].Bulletin of Mineralogy Petrology and Geochemistry,2012,31(2):184-188. |
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| Authors: | ZHU Bing-quan |
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| Institution: | ZHU Bing-quan1,2 1.The state key laboratory of deposit geochemistry,CAS,Guiyang 550002,China; 2.The state key laboratory of isotope geochemistry,CAS,Guanzhou 510640,China |
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| Abstract: | On the basis of environmental influence evaluation for the nuclear leakage of the first nuclear power plant Fukushima(Japan) in the 3.11 large earthquake and tsunami,this paper concludes that this nuclear leakage,whose influence dimension in the Honshu Island is lower than 10000 km2 according to WHO radioactive safety standards,has no influence to the territory of China.One of the important links for ensuring nuclear security is to enhance daily environmental monitoring and to pay attention to subtle changes of radioactive environments in the circums of nuclear power plants.In the later part,this paper reviews the analytical results of heavy metals concentrations and U/La ratios in the water reservoirs near the DaYaWang nuclear power station,evaluates the environmental safety,and points out that nuclear energy with a good safety guarantee system is a clean and environmentally friendly energy source. |
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| Keywords: | radioactivity nuclear safety nuclear leakage |
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