| 居室氡的影响因素及分布特点 |
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| 引用本文： | 程业勋,章晔,刘庆成.居室氡的影响因素及分布特点[J].物探与化探,1995,19(1):28-33. |
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| 作者姓名： | 程业勋 章晔 刘庆成 |
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| 作者单位： | 中国地质大学 |
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| 摘 要： | 氡是天然放射性系列铀系中唯一的气态元素,它对人体健康的影响尤其是氡与肺癌的关系已引起人们的高度重视,已成为环境保护研究的一个重要对象.本文就地壳中放射性元素的分布规律及氡的迁移进行介绍,并着重讨论了居室氡的影响因素,以期利于今后氡危害防治工作的进行.
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| 关 键 词： | 居室氡 析出率 |
| 收稿时间： | 1994-06-20 |
THE AFFECTING FACTORS AND DISTRIBUTION CHARACTERISTICS OF RADON IN RESIDENCE |
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| Cheng Yexun,Zhang Ye,Liu Qingcheng.THE AFFECTING FACTORS AND DISTRIBUTION CHARACTERISTICS OF RADON IN RESIDENCE[J].Geophysical and Geochemical Exploration,1995,19(1):28-33. |
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| Authors: | Cheng Yexun Zhang Ye Liu Qingcheng |
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| Institution: | China University of Geosciences, Beijing 100083 |
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| Abstract: | Radon is the unique gaseous state element in natural redioactive uranium series. Much importance has been attached to its influence upon the health of human bodies, especially its relationship with lung cancer. Hence, it has become an important subject in the study of environmental protection. This paper describes the distribution regularity of radioactive elements and the migration of radon in the earth, and deals emphatically with the factors affecting radon in residence for the purpose of contributing to the prevention and control of radon danger, |
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| Keywords: | radon in residence rare of separation |
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