切尔诺贝利事故导致欧洲长期环境放射性污染——2013年多瑙河联合调查结果
Long-term environmental radioactive contamination of Europe due to the Chernobyl accident - Results of the Joint Danube Survey 2013.
作者信息
Maringer Franz Josef, Ackerl Claudia, Baumgartner Andreas, Burger-Scheidlin Christopher, Kocadag Maria, Sterba Johannes H, Stietka Michael, Welch Jan Matthew
机构信息
BEV - Federal Office of Metrology and Surveying, Austria; BOKU - University of Natural Resources and Life Sciences Vienna, Austria; TU Wien - Technische Universität Wien, Austria.
BOKU - University of Natural Resources and Life Sciences Vienna, Austria.
出版信息
Appl Radiat Isot. 2017 Aug;126:100-105. doi: 10.1016/j.apradiso.2017.02.035. Epub 2017 Feb 27.
In the course of the Joint Danube Survey 3 (JDS3), coordinated by the International Commission for the Protection of the Danube River (ICPDR), laboratory ships travelled 2375km down the Danube River engaging in sampling, processing and on-board analyses during the summer of 2013. The results of the radiometric analysis of Sr, Cs and natural radionuclides in recent riverbed sediment are presented. The activity concentrations of Sr and Cs in Danube sediments have been found below 100Bq/kg.
在由多瑙河国际保护委员会（ICPDR）协调开展的多瑙河联合调查3（JDS3）过程中，2013年夏季，实验室船只沿多瑙河顺流而下航行了2375公里，进行采样、处理及船上分析。本文给出了近期河床沉积物中锶、铯和天然放射性核素的辐射分析结果。已发现多瑙河沉积物中锶和铯的活度浓度低于100贝克勒尔/千克。
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