| 湖南省四地区室内氡调查 |
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| 引用本文： | 李先杰. 湖南省四地区室内氡调查[J]. 辐射防护通讯, 2000, 20(2): 33-34 |
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| 作者姓名： | 李先杰 |
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| 作者单位： | 核工业第六研究所!衡阳，421000，核工业第六研究所!衡阳，421000 |
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| 摘 要： | 采用ＣＲ－３９固体径迹探测器，在湖南省４地区进行了居室内氡浓度调查，统计学分析表明，４地区室内氡浓度呈对数正态分布。在地形分布上，有西北高、东南低的特点，反映了地质构造和建筑材料等对室内氡浓度的影响。
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| 关 键 词： | 固体核径迹探测器 室内 辐射 人体危害 |
Survey of Indoor Rn Levels in 4 Areas in Hunan Province |
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| Li Xianjie Pan Jialin. Survey of Indoor Rn Levels in 4 Areas in Hunan Province[J]. Radiation Protection Bulletin, 2000, 20(2): 33-34 |
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| Authors: | Li Xianjie Pan Jialin |
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| Abstract: | This paper presents the results of indoor Rn levels measured using CR 39 solid state nuclear track detector in 4 areas in Hunan Province,south China.Statistical test results indicate that radon concentrations in this 4 areas exhibit log normal distribution.From a geographical perspective,radon concentrations in these areas are high in north-west and low in south-east.This is indicative that geological formation and building materials have influence on indoor radon concentration. |
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| Keywords: | Solid state nuclear track detector Indoor Rn levels Hunan Province |
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