评估捷克共和国境内受铀矿开采和铀加工影响的不同地区的辐射情况

IF 0.9 4区工程技术 Q3 NUCLEAR SCIENCE & TECHNOLOGY

Nuclear Technology & Radiation Protection Pub Date : 2021-01-01 DOI:10.2298/ntrp2102139h

R. Havránková, Eva Simackova, F. Zolzer, J. Havránek, Z. Freitinger-Skalicka

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引用次数: 0

摘要

本研究介绍了在捷克共和国Pribram、Straz pod Ralskem和Mydlovary周围受铀工业影响地区的选定水和土壤样品中天然放射性核素活动浓度的测量结果。在这些地区，还在采样地点确定了剂量当量率，此外还在污泥场周围的行走期间确定了剂量当量率。水样活度浓度为0.06 ?0.02 BqL ?226Ra和0.07 ?0.07球型投手?土壤样品的平均活性浓度为74 ?70 Bqkg ?1和80 ?77 Bqkg ?226Ra和238U分别为1。剂量当量率平均值为0.15 ?0.1 Svh ? 1。这些值符合在这些地区进行的工业活动的性质，并与世界各地类似地点的测量结果具有可比性。

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Assessment of the radiological situation in different areas affected by uranium mining and uranium processing in the Czech Republic

This study presents measurements of activity concentrations of natural radionuclides in selected water and soil samples taken from areas affected by the uranium industry in the surroundings of Pribram, Straz pod Ralskem and Mydlovary, Czech Republic. In these areas, the dose equivalent rate was also determined at the sampling locations and additionally also during walkabouts in the surroundings of sludge fields. The activity concentration of water samples was 0.06 ? 0.02 BqL?1 for 226Ra and 0.07 ? 0.07 mgL?1 for 238U while the mean activity concentrations of soil samples were 74 ? 70 Bqkg?1 and 80 ? 77 Bqkg?1 for 226Ra and 238U, respectively. The average value of the dose equivalent rate was of 0.15 ? 0.1 ?Svh?1. These values conform with the nature of the industrial activities which were carried out in the areas and are comparable with measurement results in similar locations worldwide.

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来源期刊

Nuclear Technology & Radiation Protection NUCLEAR SCIENCE & TECHNOLOGY-

CiteScore

2.00

自引率

41.70%

发文量

审稿时长

6-12 weeks

期刊介绍： Nuclear Technology & Radiation Protection is an international scientific journal covering the wide range of disciplines involved in nuclear science and technology as well as in the field of radiation protection. The journal is open for scientific papers, short papers, review articles, and technical papers dealing with nuclear power, research reactors, accelerators, nuclear materials, waste management, radiation measurements, and environmental problems. However, basic reactor physics and design, particle and radiation transport theory, and development of numerical methods and codes will also be important aspects of the editorial policy.