历史核电事故中核素对水质的影响研究  

Influence of nuclide on water quality in historical nuclear accidents

作　　者：靳顶[1] 周彦辰[2] 胡铁松[2] 张楠楠[2] 

机构地区：[1]水利部水资源管理中心,北京100053 [2]武汉大学水资源与水电工程科学国家重点实验室,武汉430072

出　　处：《中国水利》2013年第3期47-49,共3页China Water Resources

摘　　要：简要介绍了核电事故中产生的核素种类及其扩散途径。以历史重大核电事故为研究对象,分别从核素的放射性活度、核事故对水质影响的空间范围和时间范围三个方面探讨了核电事故中核素对水质的影响,同时简要分析了事故对水量、水温等其他水资源要素的影响,结合以上分析提出了核电设施建设区域的划分建议。An introduction is made on the nuclide from nuclear accidents and their diffusion paths. Taking the major nuclear accidents in the history as study objects, three aspects of accident influences on water quality are discussed, including nuclide radioactivity, scope of space and time range. Other influences of nuclear accidents such as on water quantity and water temperature are also examined, which help to make division of construction areas of nuclear facilities.

关 键 词：核电事故 核素 水环境 水质影响 

分 类 号：TL73[核科学技术—辐射防护及环境保护]