强激光与粒子束2017，Vol.29Issue(3)：123-126,4.DOI:10.11884/HPLPB201729.160186
反应堆二次中子源源强计算及验证
Calculation and verification of secondary neutron source intensity of nuclear reactor
苏耿华 1包鹏飞 1韩嵩1
作者信息
- 1. 中广核研究院有限公司,广东 深圳 518026
- 折叠
摘要
Abstract
This paper studies and proposes a mechanism-based calculation method of secondary neutron source (SNS)inten-sity of nuclear reactor,and calculated the SNS intensity of the reactor of a certain nuclear power plant at the refueling outage of the second cycle.In order to verify the calculated SNS intensity,when the step 2 of the refueling process is finished,the counting rate of the ex-core source range detector is calculated and compared with the measured data.The comparison result shows good a-greement and indicates the correctness of the SNS intensity calculation result and the reasonableness of the proposed calculation method.关键词
反应堆/二次中子源/源强Key words
nuclear reactor/secondary neutron source/source intensity分类
能源科技引用本文复制引用
苏耿华,包鹏飞,韩嵩..反应堆二次中子源源强计算及验证[J].强激光与粒子束,2017,29(3):123-126,4.
