| 退役核设施放射性存留量估算方法研究 |
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| 引用本文： | 邢宏传,周荣生,徐济鋆. 退役核设施放射性存留量估算方法研究[J]. 核动力工程, 2005, 26(6): 544-547,576 |
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| 作者姓名： | 邢宏传 周荣生 徐济鋆 |
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| 作者单位： | 上海交通大学核科学与系统工程系,200030;上海交通大学核科学与系统工程系,200030;上海交通大学核科学与系统工程系,200030 |
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| 摘 要： | 源项调查是核设施退役的一个重要环节。本文运用辐射探测技术获得的反应堆控制棒辐射场实测数据，结合照射量率计算的基本公式，建立了一种简捷、实用、可靠的放射性存留量估算方法；并以一组控制棒照射量率的实测数据为例，对其放射性存留量进行了估算，对该方法的主要误差来源及应注意的问题进行了探讨。
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| 关 键 词： | 退役 核设施 放射性存留量 控制棒 |
| 文章编号： | 0258-0926（2005）06-0544-05 |
| 收稿时间： | 2004-04-29 |
| 修稿时间： | 2004-04-292004-11-09 |
Study of Estimating Method for Residual Radioactive on Decommissioning Nuclear Establishment |
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| XING Hong-chuan,ZHOU Reng-sheng,XU Ji-jun. Study of Estimating Method for Residual Radioactive on Decommissioning Nuclear Establishment[J]. Nuclear Power Engineering, 2005, 26(6): 544-547,576 |
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| Authors: | XING Hong-chuan ZHOU Reng-sheng XU Ji-jun |
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| Abstract: | The source term investigation is one of the important processes during decommissioning. This paper presents a general method of estimating the residual radioactivity doses of components or structures in nuclear reactors based on the radiation doses data. Taking the measured radiation dose of control rods as an example, the residual radioactivity dose is calculated. The limits regarding the method and some issues were discussed also. |
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| Keywords: | Decommission Nuclear power plant Residual radioactivity Controlling rod |
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