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Original scientific paper

MODELLING SYSTEM FOR DISPERSION CALCULATIONS DURING ACCIDENTAL RELEASES

Leif Enger ; Enger KM-konsult AB, Uppsala, Sweden
Stefan Söderberg ; Stefan Söderberg, WeatherTech Scandinavia, Uppsala, Sweden


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Abstract

An operational model system for calculating dispersion during accidental releases is presented. The operational model
system is designed so it can be used by non-specialists and with presentation of the results in graphical form. Applications of the
model system include: 1) Air pollution calculations in now-casting mode to obtain concentrations in real time and 2) Prognosis of
air pollution during accidental releases. The prognoses show quite good agreement with measured data.

Keywords

Accidental release; measurements; model; prognosis

Hrčak ID:

64204

URI

https://hrcak.srce.hr/64204

Publication date:

12.12.2008.

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