| 一台2.5MeV电子辐照加速器系统的屏蔽 |
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| 引用本文： | 宋文杰,陈思富. 一台2.5MeV电子辐照加速器系统的屏蔽[J]. 原子能科学技术, 2001, 35(1): 79-82 |
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| 作者姓名： | 宋文杰 陈思富 |
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| 作者单位： | 中国科学院近代物理研究所，甘肃 兰州 730000 |
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| 摘 要： | 介绍了一台能量2．5MeV、流强40mA、功率100kW的电子辐照加速器系统的屏蔽设计。实际测量结果表明：屏蔽外的辐射水平低于国家标准规定的限值，设计是合理的。
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| 关 键 词： | 电子辐照加速器 屏蔽 韧致辐射 辐射防护 |
| 文章编号： | 1000-6931(2001)01-0079-04 |
| 修稿时间： | 1999-09-18 |
Shield of an ElectronIrradiation Accelerator With Energy of 2.5 MeV |
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| SONG Wen jie,CHEN Si fu. Shield of an ElectronIrradiation Accelerator With Energy of 2.5 MeV[J]. Atomic Energy Science and Technology, 2001, 35(1): 79-82 |
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| Authors: | SONG Wen jie CHEN Si fu |
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| Abstract: | The principles and calculation methods of shielding layer thickness for an electron irradiation accelerator with maximum energy of 2.5 MeV and maximum beam intensity of 40 mA are presented. Practical measurment data show that the radiation level outside the shielding is lower than the national standard, and so the design is reasonable. |
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| Keywords: | electron irradiation accelerator shield |
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