浅析核电站人员体表污染管理与评价

辐射防护 ›› 2020, Vol. 40 ›› Issue (3): 212-216.

浅析核电站人员体表污染管理与评价

张峥峥¹, 杨俊武¹, 顾海荣², 苏亮亮¹

1.大亚湾核电运营管理有限责任公司,广东深圳 518124;
2.中国广核电力股份有限公司,广东深圳 518000

收稿日期:2019-06-28 发布日期:2020-07-10
作者简介:张峥峥(1990—),男,2012年本科毕业于南京大学核物理专业,工程师。E-mail:zhangzhengzheng@cgnpc.com.cn

A brief analysis about management and evaluation of personnel body surface contamination at nuclear power plant

ZHANG Zhengzheng¹, YANG Junwu¹, GU Hairong², SU Liangliang¹

1. Daya Bay Nuclear Power Operations and Management Co. Ltd. , Guangdong Shengzhen 518124;
2. China General Nuclear Power Co. Ltd. , Guangdong Shengzhen 518000

Received:2019-06-28 Published:2020-07-10

摘要/Abstract

摘要： 本文简要阐述了通过皮肤污染水平估算皮肤剂量的方法。以表面污染测量仪6150AD5+6150AD17为例,推导了仪表监测值与污染水平的换算关系。参考国内外体表污染的管理要求,给出基于6150AD17监测值的人员体表污染事件的定义、分级方法及响应策略。最后给出了体表污染管理相关的评价指标的建议。

关键词: 体表污染, 皮肤剂量, 分级响应

Abstract: This paper briefly describes the method of estimating skin dose by skin contamination level. Taking surface pollution measuring instrument 6150AD5+6150AD17 as an example, the conversion relation between the monitoring value and contamination level is derived. According to the management requirements of body surface contamination in China and internationally, the definition, classification method and response strategy of the human body surface contamination event based on the monitoring value of 6150AD17 are given. Finally, some suggestions on evaluation index of surface pollution management are given.

Key words: personnel body surface contamination, skin dose, response to specified levels

中图分类号:

TL75

张峥峥, 杨俊武, 顾海荣, 苏亮亮. 浅析核电站人员体表污染管理与评价[J]. 辐射防护, 2020, 40(3): 212-216.

ZHANG Zhengzheng, YANG Junwu, GU Hairong, SU Liangliang. A brief analysis about management and evaluation of personnel body surface contamination at nuclear power plant[J]. RADIATION PROTECTION, 2020, 40(3): 212-216.