IEECAS OpenIR  > 黄土与第四纪地质国家重点实验室(2010~)
Radioactivity level of soil around Baqiao coal-fired power plant in China
Lu,XW(Lu, Xinwei)[1,2]; Zhao,CF(Zhao,Caifeng)[1]; Chen,CC(Chen,Cancan)[1]; Liu,W(Liu,Wen)[1]
2012-12-30
Source PublicationRadiation Physics and Chemistry
Volume81Issue:12Pages:1827-1832
Subtype期刊论文
Abstract

Natural radioactivity level of soil around Baqiao coal-fired power plant in China was determined using gamma ray spectrometry. The concentrations of 226Ra, 232Th and 40K in the studied soil samples range from 27.6 to 48.8, 44.4 to 61.4 and 640.2 to 992.2Bqkg-1 with an average of 36.1, 51.1 and 733.9Bqkg-1, respectively, which are slightly higher than the average values of Shaanxi soil. The radium equivalent activity, the air absorbed dose rate and the annual effective dose rate were calculated and compared with the internationally reported or reference values. The radium equivalent activities of the studied samples are below the internationally accepted values. The air absorbed dose rate and the annual effective dose rate received by the local residents due to the natural radionuclides in soil are slightly higher than the mean value of Xi'an and worldwide.

KeywordRadioactivity Radiation Risk Soil Power Plant
DOI10.1016/j.radphyschem.2012.07.013
Indexed BySCI ; EI
Language英语
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ieecas.cn/handle/361006/10154
Collection黄土与第四纪地质国家重点实验室(2010~)
Corresponding AuthorLu,XW(Lu, Xinwei)[1,2]
Affiliation1.School of Tourism and Environment, Shaanxi Normal University, Xi’an 710062, PR China;
2.Institute of Earth Environment, Chinese Academy of Sciences, Xi’an 710075, PR China
Recommended Citation
GB/T 7714
Lu,XW,Zhao,CF,Chen,CC,et al. Radioactivity level of soil around Baqiao coal-fired power plant in China[J]. Radiation Physics and Chemistry,2012,81(12):1827-1832.
APA Lu,XW,Zhao,CF,Chen,CC,&Liu,W.(2012).Radioactivity level of soil around Baqiao coal-fired power plant in China.Radiation Physics and Chemistry,81(12),1827-1832.
MLA Lu,XW,et al."Radioactivity level of soil around Baqiao coal-fired power plant in China".Radiation Physics and Chemistry 81.12(2012):1827-1832.
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