[A radiation criterion of permissible living of the population in polluted areas].
The authors review approaches to the basing of the "life dose" standardization as a criterion for "intervention" into the rehabilitation period after the disaster and the numerical value of that standard equal to 350 mev for 70 years. Relate principles that underlie the models of predicting estimated doses of external and internal radiation. The total estimated life dose is computed in accordance with the following formula: D(70)3 = 21 (4.5 x 10(-3) qm + 1) + 0.87 X 10(-4) sigma, mev, where qm is 90% quantile of the content of 137Cs in milk, Bq/l; sigma is density of area pollution, Bq/m2. The predicting model enables estimating the individual dose of the critical population group radiation. However, it cannot be employed for assessing the expected collective risk, the long-term somatic and genetic sequelae.
Barkhudarov
R M
RM
Gordeev
K I
KI
Savkin
M N
MN
D000059:Accidents; D006801:Humans; D008962:Models, Theoretical; D009688:Nuclear Reactors; D011829:Radiation Dosage; D011832:Radiation Injuries / Q000517:prevention & control*; D011848:Radioactive Pollutants; D013997:Time Factors; D014455:Ukraine
D011848:Radioactive Pollutants
Radiatsionnyĭ kriteriĭ dopustimogo prozhivaniia naseleniia na zagriaznennykh territoriiakh.