engleski

Evaluation of a Multisource Option Introduced into QAD-CGGP Code

In order to increase the possibilities of QAD-CGGP code by widening the code's application field a uniform multisource option has been introduced into the code. An additional option has been added concerning the self absorption in the particular source body, allowing the user to turn it off. That option could be useful in the case of preexisting precise values of flux and spectrum at the source body surface. The preliminary evaluation of the modified code has been performed on a model of a medium dry storage facility. Radiation dose rates obtained by the modified multisource QAD-CGGP were compared to radiation dose rates calculated using the original QAD-CGGP code and a number of approximations.

QAD-CGGP;multisource option;point-kernel;dry storage

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