Radiation exposure inside reinforced concrete buildings at Nagasaki.
In this study, the radiation doses to occupants of two reinforced concrete buildings at Nagasaki, who survived the immediate effects of the nuclear weapon detonation, are determined using state-of-the-art radiation transport techniques. The radiation doses at all locations in the buildings are calculated using the Three-Dimensional Oak Ridge Discrete Ordinates Radiation Transport Code which was constructed especially for this task. This code represents a new and unique capability that has been previously reported. This study resulted in case-by-case lists of doses to occupants and an uncertainty analysis. These data have been used in a companion study as the basis for determining a new value of the dose producing a 50% risk of fatality.
Rhoades
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WA
Engineering Physics and Mathematics Division, Oak Ridge National Laboratory, TN 37831-6363.
Childs
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RL
Ingersoll
D T
DT
D001853:Bone Marrow / Q000528:radiation effects; D003252:Construction Materials; D004781:Environmental Exposure; D005720:Gamma Rays; D006801:Humans; D007421:Intestine, Small / Q000528:radiation effects; D007564:Japan; D009502:Neutrons; D009689:Nuclear Warfare; D011829:Radiation Dosage