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The simulation of evacuation of pedestrians from skyscraper is a situationwhere the symmetry analysis method and equations of fluid dynamics finds to bevery useful. When applied, they strongly reduce the number of free parametersused in simulations and in such a way speed up the calculations and make themeasier to manage by the programmer and what is even more important, they cangive a fresh insight into a problem of evacuation and help with incorporationof "Ambient Intelligent Devices" into future real buildings. We have analyzedvarious, simplified, cases of evacuation from skyscraper by employing improved"Social Force Model". For each of them we obtained the average force acting onthe pedestrian as a function of the evacuation time. The results clearly showthat both methods mentioned above, can be successfully implemented in thesimulation process and return with satisfactory conclusions.

Model of skyscraper evacuation with the use of space symmetry and fluid dynamic approximation