| 新型连续测氡仪测氡快速定值法 |
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| 引用本文： | 李志强,肖德涛,赵桂芝,单健,吴喜军,居治豪.新型连续测氡仪测氡快速定值法[J].核电子学与探测技术,2017,37(2). |
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| 作者姓名： | 李志强 肖德涛 赵桂芝 单健 吴喜军 居治豪 |
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| 作者单位： | 1. 衡阳师范学院,湖南衡阳421002;南华大学,湖南衡阳421001;智能信息处理与应用湖南省重点实验室,湖南衡阳421002;2. 南华大学,湖南衡阳,421001 |
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| 基金项目： | 国家自然科学基金资助项目(11475082)，湖南省教育厅重点项目，衡阳师范学院引进人才科研启动项目，衡阳师范学院产学研用项目 |
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| 摘 要： | 为适应新型连续测氡仪快速测氡的需要,探讨一种快速定值方法。采用新型连续测氡仪测定刻度因子,依据不同测量周期收集到~(218)Po衰变产生的α粒子数,建立相应的衰变关系式。测量时无须多次测量,利用关系式即可快速定值。实验表明:该快速定值方法提高了新型连续测氡仪的定值效果,简化了定值过程。
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| 关 键 词： | 测氡仪 刻度因子 快速定值 |
Rapid Method for Determination of Novel Continuous Radon Monitors |
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| LI Zhi-qiang,XIAO De-tao,ZHAO Gui-zhi,SHAN Jian,Wu Xijun,Ju Zhihao.Rapid Method for Determination of Novel Continuous Radon Monitors[J].Nuclear Electronics & Detection Technology,2017,37(2). |
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| Authors: | LI Zhi-qiang XIAO De-tao ZHAO Gui-zhi SHAN Jian Wu Xijun Ju Zhihao |
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| Abstract: | In this study,a method is developed to meet the needs of rapid determination of novel continuous ra -don monitors.Novel continuous radon monitors are applied to determine the calibration coefficients.Corre-sponding decay relations are established in accordance with the alpha particles produced via 218 Po decay with a measurement cycle of 60 minutes or different measurement cycles.Afterwards, with the relations there is no need to conduct the determination repeatedly.The results suggest that the rapid determination method improves the efficiency of novel continuous radon monitoring and simplifies the process. |
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| Keywords: | radon monitor calibration factors rapid determination |
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