切尔诺贝利核电站冷却池排水床区的放射生态学研究

IF 0.4 Q4 PHYSICS, NUCLEAR

Nuclear Physics and Atomic Energy Pub Date : 2022-12-25 DOI:10.15407/jnpae2022.04.263

A. Lypska, V. Nikolaev, V. A. Shytiuk, O. Burdo, D. Vyshnevskyi

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引用次数: 1

摘要

本文介绍了中国核电冷却池排水区和沿岸研究点的放射性生态监测结果。测定了辐照剂量率的空间分布特征和应急放射性核素污染土壤的密度。研究了鼠属(Myodes)和鼠属(Sylvaemus)代表动物体内放射性核素的含量，测定了同一试验点范围内动物体内137Cs和90Sr含量的个体差异和种间差异。目前，冷却池排水区生物群的放射性污染指标在切尔诺贝利隔离区大多数地区的特征值的变化范围内。

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Radioecological studies on the drained bed areas of the Chornobyl nuclear power plant cooling pond

The results of radioecological monitoring of the research sites located on the drained areas and the coastal of the ChNPP cooling pond are presented. The features of the spatial distribution of the exposure dose rate, the density of soil radionuclide contamination by the emergency radionuclides were determined. The content of incorporated radionuclides in representatives of the genera Myodes and Sylvaemus were studied, the individual and interspecies variability of 137Cs and 90Sr levels in animals within the limits of one research site was determined. Currently, the indicators of radioactive contamination of biota in the drained areas of the cooling pond are within the variation of those values that are characteristic of most areas of the Chornobyl exclusion zone.

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来源期刊

Nuclear Physics and Atomic Energy PHYSICS, NUCLEAR-

CiteScore

0.70

自引率

33.30%

发文量

审稿时长

19 weeks

期刊介绍： The journal Nuclear Physics and Atomic Energy presents the publications on Nuclear Physics, Atomic Energy, Radiation Physics, Radioecology, Engineering and Methods of Experiment. The journal includes peer-reviewed articles which are completed works containing new results of theoretical and experimental researches and are of interest for the scientists, postgraduate students, engineers and for the senior students.