| 青海省环境中氡及其子体浓度所致居民内照射剂量 |
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| 引用本文： | 倪建青,曹之佑,马庆录,梁竹淇.青海省环境中氡及其子体浓度所致居民内照射剂量[J].中华放射医学与防护杂志,1991,11(2):107-110. |
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| 作者姓名： | 倪建青 曹之佑 马庆录 梁竹淇 |
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| 作者单位： | 青海省职业病防治院, 西宁 810012;青海省职业病防治院, 西宁 810012;青海省职业病防治院, 西宁 810012;青海省职业病防治院, 西宁 810012 |
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| 摘 要： | 本文对青藏高嫌北部的青海省室内外氡-222及其子体进行了测量。采用闪烁法测氡浓度, 托马斯三段法测氡子体α潜能浓度。测量了162个居室和161个室外的氡及其子体浓度。全省室内外氡的平均浓度分别为：20.94Bq·m-3和8.01mq·m-3。
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| 关 键 词： | 氡子体 氡222 有效剂量当量 |
| 收稿时间： | 1990/2/28 0:00:00 |
Concentrations of radon and its daughters and internal doses to population in Qinghai Province |
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| Ni Jianqing,Cao Zhiyou,Ma Qinglu.Concentrations of radon and its daughters and internal doses to population in Qinghai Province[J].Chinese Journal of Radiological Medicine and Protection,1991,11(2):107-110. |
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| Authors: | Ni Jianqing Cao Zhiyou Ma Qinglu |
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| Institution: | Qinghai Centre for Prevention and Treatment of Occupational Diseases, Xining 810012;Qinghai Centre for Prevention and Treatment of Occupational Diseases, Xining 810012;Qinghai Centre for Prevention and Treatment of Occupational Diseases, Xining 810012;Qinghai Centre for Prevention and Treatment of Occupational Diseases, Xining 810012 |
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| Abstract: | |
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| Keywords: | Rn-222 radon daughters concentrations potential alpha energy indoors outdoors equilibrium factor effective dose equivalent |
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