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Journal | [J] 环境与发展 Volume 4, Issue 8. 2022.
伊拉克基夫勒市土壤样品中 阿尔法粒子浓度和呼出率的评估
作者 : 恩特 瑟·
DOI: 10.12361/2661-3743-04-08-105360
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摘要 / Abstract
氡浓度是通过密封罐技术基于基夫勒不同位置的 CR-39探测器测量的。已经研究了对氡子体（EP）的披 露。结果表明氡浓度为 2o5至Bq/m3。从基夫勒市不同地点采集的土壤样本的呼气率和辐射暴露量。表层土壤中氡浓 度的总平均值（ocm深度）为 26oBqm-3。计算了软组织中的溶解量（Ds）和肺中α引起的剂量率（D1）。本工作中 氡浓度与国际放射防护委员会（ICRP）推荐的氡浓度水平吻合较好。
关键词 / Keywords
CR-39；氡浓度；有效剂量率
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