Modelling of emergency cases is a simulation of the situation in a particular area, building, or room as a result of an accident, natural hazard, catastrophe, natural or other disaster in places where a large number of people gather — mainly in transport infrastructure facilities (subways, airports, transport and transfer hubs) and cultural facilities (stadiums, hotels, shopping malls, office centers, festivals, concerts, etc.).
As a result of modelling, various scenarios of possible courses of emergency events are developed, proposed solutions are tested and measures to optimize the operation of various engineering, transport and emergency systems in the event of emergencies are identified.