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Section: New Results

IRSN future remote monitoring network for radioactive particles in atmosphere

Participants : Marc Bocquet, Rachid Abida, Nikki Vercauteren.

The aim of this study is to give an objective response concerning the setting up of an optimal monitoring network over France. For this, Polair3D model forced by ECMWF analysis was used to generate a database representing all probable scenarios accident over one year. Spatial interpolation methods and simulated annealing algorithm were used to assess monitoring networks capacity to detect and reproduce the accident situations. One month of database was used to perform the first tests on the inference chain. Several computing tools (parallel distributed) were designed to alleviate the task.


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