Popov V I, Kochetkov O A, Molokanov A A, Abramov Iu V, Lapa L G
Med Radiol (Mosk). 1991;36(2):33-41.
The paper is concerned with the results of measurements of characteristics of the air media in the zone of the damaged reactor as with the assessment of doses from internal irradiation on the basis of calculations of air media parameters and the results of actual measurements of the uptake and content of radionuclides in the personnel of the Chernobyl Nuclear Power Station and persons sent on mission there in 1986-1987, the results being obtained by indirect and direct biophysical methods of control of internal irradiation. The calculated data are well in accord with the results of actual measurements of the contents of radionuclides in the body. Internal irradiation of all tissues and organs, determined by the inhalation of a mixture of radionuclides, worked almost completely within the first year following the accident, the thyroid being the critical organ. In the next years internal irradiation for the personnel of the Chernobyl Nuclear Power Station was determined entirely by transuranic elements and was about 0.1 M.P.D annually for bone tissue. The value of a mean effective equivalent dose from internal irradiation in 50 years is 85 mSv for professionals, and a contribution of internal irradiation to the whole-body one over the first well as is 13%.
本文涉及对受损反应堆区域内空气介质特性的测量结果，以及基于空气介质参数计算和对1986 - 1987年切尔诺贝利核电站工作人员及前往该地执行任务人员体内放射性核素摄取量和含量的实际测量结果来评估内照射剂量，这些结果是通过内照射控制的间接和直接生物物理方法获得的。计算数据与人体放射性核素含量的实际测量结果吻合良好。由放射性核素混合物吸入所确定的所有组织和器官的内照射，在事故后的第一年几乎全部起作用，甲状腺是关键器官。在接下来的几年里，切尔诺贝利核电站工作人员的内照射完全由超铀元素决定，骨组织每年约为0.1毫雷姆。50年内专业人员内照射的平均有效当量剂量值为85毫希沃特，内照射对全身照射的贡献在最初几年为13%。
