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Crowd turbulence: the physics of crowd disasters (2007)

Abstract
The panic stampede is a serious concern during mass events like soccer championship games. Despite huge numbers of security forces and crowd control measures, hundreds of lives are lost in crowd disasters each year. An analysis of video recordings of the annual pilgrimage in Makkah reveals how high-density crowds develop to turbulent dynamics and earthquake-like eruptions, which is impossible to control.. Comment: For a more detailed study see http://arxiv.org/abs/physics/0701203

Publication details
Download http://arxiv.org/abs/0708.3339
Repository arXiv (United States)
Keywords Physics - Physics and Society, Physics - Fluid Dynamics
Type text