Kinematic Analysis and Head Injury Criterion in a Pedestrian Collision with a Tram at the Speed of 10 and 20 km.h<sup>-1</sup>

The issue of accident analysis in relation to railway vehicles urban mass transportation is highly accentuated at the moment. In terms designing frontal area trams, adequate attention should be paid optimal front end design order reduce risk pedestrian injury. properly used shape and materials can minimize consequences pedestrian’s contact with vehicle, or eventual dragging under vehicle. For tested optimized, it necessary develop validate a model for performing calculations even preparation stage. From historical perspective, impact tests protection were not significant attention. There also methodology data collection evaluation across public transit company. collected within Czech Republic inconsistent hard analyze. At beginning our research, we addressed question which dummy configuration respect tram most appropriate crash tests.