|
|||||
|
|
| 用切伦科夫计数法确定反应堆燃料元件破损 | |
| 引用本文： | 郭聚豪 董师元. 用切伦科夫计数法确定反应堆燃料元件破损[J]. 核动力工程, 1996, 17(3): 213-217 |
| 作者姓名： | 郭聚豪 董师元 |
| 作者单位： | 清华大学核能技术设计研究院!北京，100084 |
| 摘 要： | 介绍了利用液闪谱仪进行切伦科夫计数确定反应堆燃料元件破损的原理和方法。以２００ＭＷ核供热堆为例，分析了反应堆主回路水中产生切伦科夫辐射核素的放射性特性，计算了其中活化产物的活性及燃料元件裂变产物的活性，探讨了用本方法监测燃料元件破损的可行性。本方法的特点是操作简单，测量迅速。 |
| 关 键 词： | 切伦科夫计数 燃料元件 破损 反应堆 |
Determine Reactor Fuel Element Broken by Cerenkov Counting |
|
| Guo Juhao, Dong Shiyuan, Feng Yuying. Determine Reactor Fuel Element Broken by Cerenkov Counting[J]. Nuclear Power Engineering, 1996, 17(3): 213-217 | |
| Authors: | Guo Juhao Dong Shiyuan Feng Yuying |
| Abstract: | The basis and method of determining fuel elements broken in a reactor by Cerenkov counting measured with liquid scintillation spectrometer are introduced.The radioactive characteristic of the radiation nuclides generating Cerenkov radioactive in the primary water of 200MW nuclear district heating reactor is analyzed.The activity of the activation prod ucts in the primary water and the fission products in the fuel elements are calculated.A feasibility of Cerenkov counting measured was analyzed.This method is simple and quick. |
| Keywords: | Cerenkov counting Fuel element Breakage |
| 本文献已被 CNKI 维普 等数据库收录！ | |