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热带海洋学报 >

2009 , Vol. 28 >Issue 6: 35 - 40

DOI: https://doi.org/10.11978/j.issn.1009-5470.2009.06.035

海洋环境科学

阳江核电厂附近海域生物辐射影响评价研究

  • 张晓峰 ,
  • 上官志洪 ,
  • 赵锋
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  • 中国广东核电集团苏州热工研究院, 江苏 苏州 215004
张晓峰(1980—），男，安徽省巢湖市人，硕士研究生，主要从事核电厂环境影响评价研究。

收稿日期: 2008-09-18

  修回日期: 2009-11-24

  网络出版日期: 2009-12-12

基金资助

国家海洋局海洋公益性行业科研专项(200705028)

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Assessment of radiological impact on the marine organisms near Yangjiang Nuclear Power Plant

  • ZHANG Xiao-feng ,
  • SHANGGUAN Zhi-hong ,
  • ZHAO Feng
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  • Suzhou Nuclear Power Research Institute, Suzhou 215004, China
张晓峰(1980—），男，安徽省巢湖市人，硕士研究生，主要从事核电厂环境影响评价研究。

Received date: 2008-09-18

  Revised date: 2009-11-24

  Online published: 2009-12-12

Supported by

国家海洋局海洋公益性行业科研专项(200705028)

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摘要

随着辐射防护理念的发展，环境中生物所受到的辐射影响日益引起人们的关注。本文使用ERICA项目中推荐的辐射影响评价方法，对阳江核电厂运行后对附近海域中海洋生物的辐射影响进行预测和评价。剂量率估算结果显示，阳江核电厂的液态放射性流出物对附近海域海洋生物造成的辐射剂量率不会超过7.47×10–3µGy.h–1，远低于国际上推荐的保护生物的辐射剂量率控制值，也低于本底辐射剂量率，因此，阳江核电厂正常运行后对附近海域中的海洋生物不会造成不利的辐射影响。

关键词： 阳江核电厂; 海洋生物; 辐射影响评价

本文引用格式

张晓峰 , 上官志洪 , 赵锋 . 阳江核电厂附近海域生物辐射影响评价研究[J]. 热带海洋学报, 2009 , 28(6) : 35 -40 . DOI: 10.11978/j.issn.1009-5470.2009.06.035

Abstract

As we improve our knowledge on radiation protection, we are more interested in the impact of radiation on biota in the surroundings. By applying the method from the ERICA (Environmental Risk from Ionising Contaminants: Assessment and Management) project, the authors are to make some prediction and assessment of radiological impact on the marine organisms near Yangjiang Nuclear Power Plant (NPP). The results show the radiation dose rates of the marine organisms arising from the NPP’s liquid radioactive effluents are no more than 7.47×10–3µGy•h–1, much lower than both the limits recommended by the regulatory and the background radiation dose rates. Therefore, we estimate that this NPP would not cause adverse radiological impact on the marine organisms in its surroundings during its normal operation.

Key words： Yangjiang Nuclear Power Plant; marine organisms; radiation impact assessment

参考文献

[1] INTERNATIONAL COMMISSION OF RADIATION PROTECTION. 1990 Recommendations of the International Commission on Radiological Protection, ICRP Publication 60, Annals of the ICRP 21 (1—3)[R]. Oxford: Pergamon Press, 1991: 2—3.
[2] INTERNATIONAL ATOMIC ENERGY AGENCY. Effects of Ionizing Radiation on Plants and Animals at Levels Implied by Current Radiation Protection Standards, IAEA Technical Report Series No. 332[R]. Vienna: IAEA, 1992: 1—6.
[3] UNITED NATIONS SCIENTIFIC COMMITTEE ON THE EFFECT OF ATOMIC RADIATION. Sources and Effects of Ionising Radiation, annex: Effects of Radiation on the Environment[R]. Vienna: United Nations, 1996: 20—61.
[4] VIVES I BATLLE J, BOLONOV M, BEAUGELIN-SEILLER K, et al. Inter-comparison of absorbed dose rates for non-human biota[J]. Radiation and Environmental Biophysics, 2007, 46: 349—373.
[5] LARSSON C M. An overview of the ERICA Integrated Approach to the assessment and management of environmental risks from ionising contaminants[J]. Journal of Environmental Radioactivity, 2008, 99(9): 1364—1370.
[6] INTERNATIONAL COMMISSION OF RADIATION PROTECTION. Environmental Protection: the Concept and Use of Reference Animals and Plants. ICRP Publication draft 4a[R]. Oxford: Pergamon Press, 2007: 14—23.
[7] BROWN J E, ALFONSO B, AVILA R, et al. The ERICA tool[J]. Journal of Environmental Radioactivity, 2008, 99(9): 1371—1383.
[8] 唐森铭, 商照荣. 中国近海海域环境放射性水平调查[J]. 核安全, 2005, 2: 21—30.
[9] 中国科学院南海海洋研究所. 阳江核电站工程项目海域使用论证报告书[R]. 2004.4:50—82.
[10] 张俊彬, 黄增岳. 阳江东平核电站邻近海区鱼卵和仔鱼调查研究[J]. 热带海洋学报, 2003, 22(3): 78—84.
[11] 李建国, 商照荣, 杨俊城等. 放射生态学转移参数手册[M]. 北京: 原子能出版社, 2006: 112—119.
[12] HOSSEINI A, THØRRING H, BROWN J E, et al. Transfer of radionuclides in aquatic ecosystems – Default concentration ratios for aquatic biota in the ERICA Tool [J]. Journal of Environmental Radioactivity, 2008, 99(9): 1408—1429.
[13] INTERNATIONAL ATOMIC ENERGY AGENCY. Generic Models for Use in Assessing the Impact of Discharges of Radioactive Substances to the Environment, IAEA Safety Report Series No.19[R]. Vienna: IAEA, 2001: 44—56.
[14] US DEPARTMENT OF ENERGY. A Graded Approach for Evaluating Radiation Doses to Aquatic and Terrestrial Biota. Final Technical Standard No. DOE-STD-1153-2002[R]. Washington, D.C.: USDoE, 2002: 11—22.
[15] CANADIAN NUCLEAR SAFETY COMMISSION. Protection of Non-human Biota from Ionizing Radiation. INFO-0730[R]. Ottawa: CNSC, 2002: 21—30.
[16] 张晓峰, 陶云良, 上官志洪. 水生生物辐射剂量率计算在核电厂环境影响评价中的应用[J]. 环境保护科学, 2008, 34(2): 117—120.
[17] 唐文乔, 潘自强, 夏益华, 等. 核电站放射性液态流出物对大亚湾海洋生物所致的辐射剂量率[J]. 科学通报, 1999, 44(17): 1846—1850.
[18] 孔令丰. 大亚湾放射生态学及海洋生物转移与卷载效应的研究[D]. 暨南大学: 孔令丰, 2007.
[19] VIVES I BATLLE J, JONES S R, GÓMEZ-ROS J M. A method for calculating dose per unit concentration values for aquatic biota[J]. Journal of Radiological Protection, 2004, 24: A13—A34.
[20] ULANOVSKY A, PRÖHL G. A practical method for assessment of dose conversion coefficients for aquatic biota[J]. Radiation and Environmental Biophysics, 2006, 45(4): 203—214.
[21] SAZYKINA T G, JAWORSKA A, BROWN J E. Dose-effects Relationships for Reference (or related) Arctic Biota. Deliverable Report for EC Inco-Copernicus project ERPI (ICA2-CT-2000-100032)[R]. Østerås: NRPA, 2003: 60—62.
[22] BRÉCHIGNAC F, BARESCUT J C. From human to environmental radioprotection: Some crucial issues worth considering[M].//IAEA. Protection of the Environment from Ionising Radiation. Vienna: IAEA, 2003. 119—128.
[23] 李沫, 蔡泽平. 核电站对海洋环境及生物的影响[J]. 海洋科学, 2001, 25(9): 32—35.

 

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