Marsh J W, Bessa Y, Birchall A, Blanchardon E, Hofmann W, Nosske D, Tomasek L
Health Protection Agency, Radiation Protection Division, Chilton, Didcot, UK.
Radiat Prot Dosimetry. 2008;130(1):101-6. doi: 10.1093/rpd/ncn119. Epub 2008 May 2.
The European project Alpha-Risk aims to quantify the cancer and non-cancer risks associated with multiple chronic radiation exposures by epidemiological studies, organ dose calculation and risk assessment. In the framework of this project, mathematical models have been applied to the organ dosimetry of uranium miners who are internally exposed to radon and its progeny as well as to long-lived radionuclides present in the uranium ore. This paper describes the methodology and the dosimetric models used to calculate the absorbed doses to specific organs arising from exposure to radon and its progeny in the uranium mines. The results of dose calculations are also presented.
欧洲的阿尔法风险项目旨在通过流行病学研究、器官剂量计算和风险评估，对多种慢性辐射暴露所带来的癌症和非癌症风险进行量化。在该项目框架内，数学模型已应用于铀矿工人的器官剂量测定，这些工人会受到氡及其子体以及铀矿中存在的长寿命放射性核素的内照射。本文描述了用于计算铀矿中氡及其子体暴露所致特定器官吸收剂量的方法和剂量测定模型。同时还给出了剂量计算结果。
