| 反应堆烟囱排出物取样的现场实验 |
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| 引用本文： | 黄子瀚,郑宏昭,闻友勤,王鲁华,王丽安,甘霖. 反应堆烟囱排出物取样的现场实验[J]. 辐射防护, 1984, 0(1) |
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| 作者姓名： | 黄子瀚 郑宏昭 闻友勤 王鲁华 王丽安 甘霖 |
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| 作者单位： | 中国科学院原子能研究所(黄子瀚，郑宏昭，闻友勤，王鲁华，王丽安)，中国科学院原子能研究所(甘霖) |
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| 摘 要： | 本文介绍了在研究性重水反应堆烟囱中进行的取样条件实验。参照国际标准 ISO-2889中推荐的原则,设计与安装了新的取样系统。通过测量烟囱中气体的混合度和气流速度的分布,检验了取样的代表性。还实测了新取样系统的传输损失:微粒和碘的传输系数分别,约为0.8和0.7,与理论估算值相一致。
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| 关 键 词： | 反应堆 烟囱 排出物 取样 传输系数 |
IN-PLACE TESTING OF SAMPLING REACTOR STACK EFFLUENTS |
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| Huang Zihan,Zheng Hongzhao,Wen Youqin,Wang Luhua,Wang Lian,Gan Lin. IN-PLACE TESTING OF SAMPLING REACTOR STACK EFFLUENTS[J]. Radiation Protection, 1984, 0(1) |
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| Authors: | Huang Zihan Zheng Hongzhao Wen Youqin Wang Luhua Wang Lian Gan Lin |
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| Abstract: | This paper describes the test of sampling condition in-stack ofa HWRR.A new sampling system was designed and built up based on theprinciple recommended by the international standard ISO-2889.samplingrepresentitave of the system has been examined by measuring the degree ofgas mixing and the distribution of airstream velocity in the stack,andtransport loss of the new sampling system has been measured.In thissampling system,the transport coefficients for particulate and iodine wereabout 0.8 and 0.7,respectively.They were in agreement with the resultsin theory. |
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| Keywords: | Reactor Stack Effluent Sampling Transport Coefficien |
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