Original scientific paper

DEVELOPMENT OF A RAPID PREDICTION TECHNOLOGY FOR EMERGENCY PROTECTION AREA AT NUCLEAR ACCIDENTS

Masatoki Suzuki ; Japan NUS Co., Ltd. (Janus), Tokyo, Japan
Yoshitaka Yoshida ; Institute of Nuclear Safety System, Inc. (INSS), Mihama, Japan

Abstract

The authors have developed a rapid prediction model R-cubic that can predict both a release amount of radioactive materials and a probable protective action area against radiological disasters when nuclear accident occurs. R-Cubic predicts conservative release amounts to MAAP4 analysis. Dose predicted by R-cubic is compatible to SPEEDI within a factor of two. R-cubic has a capability to predict conservative radiation protection area by inputting probable range of meteorological conditions.

Keywords

nuclear emergency preparedness; radioactivity release rate; dose prediction; complex terrain; PIC model

Hrčak ID:

64309

URI

https://hrcak.srce.hr/64309

Publication date:

12.12.2008.

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