2005—2010年大亚湾核电站附近海域海水中总β放射性水平

doi:10.11978/j.issn.1009-5470.2013.05.015

Abstract

Abstract: This paper introduces the spatial and temporal distribution of gross beta radioactivity in sea water around Daya Bay Nuclear Power Stations from 2005 to 2010. The gross beta radioactivity in the sea water ranged from 0.029 to 0.073 Bq·L^-1 with a mean of 0.051 Bq·L^-1. The gross beta radioactivity increased year after year during 2005-2010, but was still in the normal range in 2010 in terms of the background level standard; in fact, it was in a lower level compared with those at other China sea areas which has nuclear power stations. The gross beta radioactivity in the cooling water ejected area was higher than in other areas nearby due to diffuse. This research offers important data for evaluating radioactivity around the coastal nuclear power station of Daya Bay, and also has some significance for preventing radioactivity pollution and protecting the environment of the sea.

Key words: gross beta radioactivity, sea water, Daya Bay, nuclear power station

CLC Number:

P762.4

ZHAO Li, ZHOU Peng, ZHANG Hong-biao, LI Dong-mei, HUANG Chu-guang, FANG Hong-da, CAI Wei-xu, CHEN Jia-hui. The radioactivity level of gross beta in sea water near Daya Bay Nuclear Power Stations from 2005 to 2010[J].Journal of Tropical Oceanography, 2013, 32(5): 107-112.

References

[1]左莉, 毛用泽, 郑毅. 核爆沾染水总β放射性现场监测方法研究[J]. 辐射防护, 2009, 29(2): 101-105,120.
[2]国家海洋局. HY/T 003.8-91 海洋监测规范-放射性核素测定[S]. 北京: 海洋出版社, 1991: 597-603.
[3]国家海洋局908专项办公室. 海洋化学调查技术规程[M]. 北京: 海洋出版社, 2006: 261-313.
[4]杨国标. 大亚湾海区潮流运动特征[J]. 人民珠江, 2001, 1: 30-32.
[5]周巧菊. 大亚湾海域温排水三维数值模拟[J]. 海洋湖沼通报, 2007, 4: 37-46.
[6]陈进兴. 南海近海水中U、⁹⁰Sr、¹³⁷Cs、³H和总β放射性分布[J]. 海洋科学, 1993, 1: 70-71.
[7]康兴伦, 袁毅, 任广法. 长江及其入海口附近总β放射性的测定[J]. 海洋与湖沼, 1987, 18(2): 151-155.
[8]刘怀, 邱礼生. 珠江口海域放射性总α、总β的分布特征[J]. 热带海洋, 1987, 6 (2): 67-75.
[9]李培泉, 李金岭. 我国近海表层水⁹⁰Sr和总β放射性的测定[J]. 海洋与湖沼, 1981, 12(4): 332-340.
[10]杨嘉东. 厦门港和九龙江口区海水与沉积物中总β强度的测定[J]. 海洋科学, 1986, 10(2): 35-38.
[11]国家海洋局第一海洋研究所环保组. 渤海放射性调查研究[J]. 海洋环境科学, 1985, 4(2): 1-10.
[12]国家海洋局第一海洋研究所环保组. 渤海海域放射性强度的调查报告[J]. 海洋研究, 1982, 1: 82-91.
[13]李培泉, 康兴伦, 卢光山, 等. 东海大陆架海水总β强度的测定[J]. 海洋科学, 1982, 2(5): 30-33.
[14]邱云殿, 衣铭莉. 胶州湾海水中总β放射性水平[J]. 海洋科学, 1993, (1): 70-71.
[15]霍湘娟, 陈英, 姚家奠, 等. 东中国海近岸海域海水中放射性水平研究[J]. 海洋环境科学, 1994, 13(2): 23-27.
[16]蔡福龙, 庄栋法, 陈英. 厦门海域的放射性水平[J]. 海洋环境科学, 1985, 4 (2): 11-17
[17]刘怀. 南海近海海水中放射性总α、总β的研究[J]. 海洋科学, 1987(6): 34-36.
[18]刘怀, 苏喜玲, 陈炽, 等. 南海珠江口及邻近海区放射性现状的研究[J]. 海洋学报, 1988, 10 (5): 575-581.
[19]刘怀. 粤东海区放射性总α、总β及其分布初步探讨[J]. 海洋环境科学, 1987, 6 (4): 38-43.
[20]刘怀, 邱礼生. 粤西海区的放射性分布及其影响因素[J]. 海洋环境科学, 1987, 6 (2): 24-29.
[21]张智宏, 陈人强, 王身伟. 三亚市1994—2000 年水体放射水平监测[J]. 中国热带医学, 2002, 2 (4): 559-560.
[22]中华人民共和国卫生部. GB 5750-85.生活饮用水标准检验法[S]. 北京: 中国标准出版社, 2002: 103-104

The radioactivity level of gross beta in sea water near Daya Bay Nuclear Power Stations from 2005 to 2010

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