辐射防护通讯 ›› 2024, Vol. 44 ›› Issue (4): 7-11.

• 研究通报 • 上一篇    下一篇

基于风险矩阵法的工业射线探伤辐射事故风险评估

武钊1, 吴成涌2, 薛向明1, 战景明1, 杨瑞年1   

  1. 1.中国辐射防护研究院,太原 030006;
    2.福建福清核电有限公司,福州 350300
  • 收稿日期:2024-07-09 出版日期:2024-08-20 发布日期:2024-08-20
  • 通讯作者: 薛向明。E-mail:464186440@qq.com
  • 作者简介:武钊(1990—),男,2014年毕业于东华理工大学核工程与核技术专业,2017年毕业于南华大学,获核科学与技术专业硕士学位,助理研究员。主要从事职业病危害风险评估技术研究。E-mail:164880716@qq.com

Risk assessment of radiation accidents in industrial radiographic inspection based on risk matrix method

WU Zhao1, WU Chengyong2, XUE Xiangming1, ZHAN Jingming1, YANG Ruinian1   

  1. 1. China Institute for Radiation Protection, Taiyuan 030006;
    2. Fujian Fuqing Nuclear Power Co. Ltd., Fuzhou 350300
  • Received:2024-07-09 Online:2024-08-20 Published:2024-08-20

摘要: 本文通过收集以往我国工业探伤辐射事故案例,采用风险矩阵法对危险因素进行了系统分析。研究表明,在导致工业探伤辐射事故的17个危险因素中,6个为一般风险因素,10个为中等风险因素,1个为重大风险因素。根据风险分析结果提出了针对性的防护措施与策略。

关键词: 工业探伤, 风险矩阵法, 辐射事故

Abstract: In this paper, the risk factors were systematically analyzed using the risk matrix method by collecting previous cases of radiation accidents in industrial radiographic inspection in China. The study shows that among the 17 risk factors leading to radiation accidents in industrial radiographic inspection, 6 are general risk factors, 10 are medium risk factors, and 1 is a major risk factor. Tailored protective measures and strategies were proposed based on the risk analysis results.

Key words: industrial radiographic inspection, risk matrix method, radiation accident

中图分类号: 

  • TL73