辐射防护 ›› 2017, Vol. 37 ›› Issue (5): 347-354.

• 剂量学基础 • 上一篇    下一篇

核电站三维剂量场评价系统的开发及应用

唐邵华, 吕炜枫, 刘杰, 熊军, 黄倩倩   

  1. 中广核工程有限公司,广东 深圳 518026
  • 收稿日期:2015-12-21 出版日期:2017-09-20 发布日期:2021-11-11
  • 作者简介:唐邵华(1968—),女,1989年毕业于衡阳工学院核电子学与核技术应用专业,高级工程师。E-mail:tangshaohua@cgnpc.com.cn

Development and application of 3D dose rate field evaluation system

Tang Shaohua, Lv Weifeng, Liu Jie, Xiong Jun, Huang Qianqian   

  1. Nuclear Power Engineering Co. Ltd., Guangdong Shenzhen 518026
  • Received:2015-12-21 Online:2017-09-20 Published:2021-11-11

摘要: 基于核电站营运单位和设计单位对三维剂量场评价系统的需求分析,得出并解决了三个核心技术问题,即:三维剂量场计算、显示和基于三维剂量场的剂量优化问题,进而开发了核电站三维剂量场评价系统(RPOS)。基于在役核电厂控制区内典型区域的系统测试结果表明:三维剂量场评价系统能够较准确地模拟所测试的核电站典型区域的三维剂量场,并实现测试区域内三维剂量场的虚拟显示以及核电站内工作人员操作的剂量优化。

关键词: 三维剂量场, 剂量优化, 核电站

Abstract: To meet the needs for evaluation of 3D dose rate field by the operation departments and the design departments at nuclear power plants, three key technical issues concerning calculation, display and dose optimization of 3D dose rate filed were identified and solved with the development of software system RPOS. The RPOS system has been established and tested using the measured dose rate data in controlled zone at nuclear power plant. The results indicated that the RPOS system could be used for accurate simulation and virtual display of 3D dose rate field, as well as dose optimization of the worker at nuclear power plant. Further testing and improvements of the RPOS will be continued.

Key words: 3D dose rate field, dose optimization, nuclear power plant

中图分类号: 

  • TL75