Pedestrian?vehicle collisions have been reconstructed by a computer simulation model to analyze the influence of vehicle froepart parameters on the relative collision velocity between pedestrian head and bonnet top surface.

• 通过计算机仿真模型再现了行人与汽车发生碰撞事故的情况。 分析了当行人头部与汽车发动机罩上表面发生碰撞时,汽车前部结构参数对相对碰撞速度的影响。