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引用次数: 0
摘要
铀的存在使科瓦里地区的空气和居住房屋中的氡浓度增加。在过去20年中,我们三次测量了科瓦里民居的周期性氡浓度。可以观察到,20年前的房屋氡浓度水平比今天要低。20多年来在科瓦利进行的测量表明,居民接触的氡浓度经常超过300 Bq m - 3,这是欧盟建议的参考水平。目前科瓦里房屋氡浓度的几何平均值(260 Bq m−3)超过波兰其他地区建筑物氡浓度的几何平均值(142 Bq m−3)。
Radon in houses of Kowary – Sudety Mountains, Poland
Abstract The presence of uranium makes the Kowary area characterized by an increased concentration of radon in the air and the living houses. Measurements of periodic radon concentrations in dwellings of Kowary were carried out three times in the last 20 years. It can be observed that 20 years ago level of radon concentrations in houses of Kowary were lower than today. Measurements carried out in Kowary over 20 years have shown that residents are exposed to radon concentrations, which often exceed 300 Bq m−3 – a reference level recommended by the European Union. The present geometric mean of radon concentration in houses of Kowary (260 Bq m−3) exceeds the geometric mean of radon concentration of buildings in the rest of Poland (142 Bq m−3).
期刊介绍:
"Nukleonika" is an international peer-reviewed, scientific journal publishing original top quality papers on fundamental, experimental, applied and theoretical aspects of nuclear sciences.
The fields of research include:
radiochemistry, radiation measurements, application of radionuclides in various branches of science and technology, chemistry of f-block elements, radiation chemistry, radiation physics, activation analysis, nuclear medicine, radiobiology, radiation safety, nuclear industrial electronics, environmental protection, radioactive wastes, nuclear technologies in material and process engineering, radioisotope diagnostic methods of engineering objects, nuclear physics, nuclear reactors and nuclear power, reactor physics, nuclear safety, fuel cycle, reactor calculations, nuclear chemical engineering, nuclear fusion, plasma physics etc.