Methods of calculation of transfer of radionuclides as result of fires in Chernobyl zone

摘要

In spring 1994 by fires in 30-km zone of ChNPP it was fixed the increasing of radioactive products of burning concentration in the air and densities of its losses at the track of a smoke train in comparison with usual conditions. The model of the atmospheric transfer of radioactive aerosols and smoke particles is offered. It is shown that fires in this zone result in increasing of internal exposure doze.