Naslov
Incorporation of multi-layer option into QAD-CGGP code

Autori
Trontl, Krešimir ; Baće, Mile ; Šmuc, Tomislav

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Nuclear Energy in Central Europe '98, Proceedings / Ravnik, Matjaž ; Jenčič, Igor ; Žagar, Tomaž - Ljubljana : Nuclear Society of Slovenia, 1998, 139-146

Skup
Nuclear Energy in Central Europe

Mjesto i datum
Čatež ob Savi, Slovenija, 07.09.1998. - 10.09.1998

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
multi-layer shield; dose rates; buildup factor

Sažetak
In order to improve the results of the QAD-CGGP gamma dose rate calculation we have incorporated multi-layer (two-layer) shield option and a new buildup factor formula, published recently, into the code. Modified QAD has been tested by comparison to the published results. The improved version of the code has been used to calculate gamma dose rate of a planar source and a two-layer shield and the results have been compared with the SAS4 (Monte Carlo method). Also, the improved version of the code has been used to calculate dose rate of the RADLOK-55 low and intermediate waste drum placed inside the NPP Krško transport (lead-iron) shield. The results of the calculation were compared with the standard QAD-CGGP results. Incorporation of the two-layer (multi-layer) option into QAD-CGGP point-kernel code seems to be justified, resulting in higher accuracy.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

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