The throw distance model of the first dropped spot in pedestrians’collision is put forward for the first time. The position, which pedestrian relativingto the front of vehicle, has influence on throw distance before collision.
首次提出第一落地点抛距模型理论,分析了碰撞前行人相对车辆位置对行人抛距的影响,分别建立了汽车-行人后部/侧面/综合碰撞模型、汽车-行人高速碰撞模型、汽车-行人刮擦碰撞模型和汽车-骑车人碰撞模型。
参考来源 - 汽车碰撞散落物动力学仿真及试验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
以汽车大灯玻璃碎片为例，给出了广义抛物运动抛距方程的参数。
It is derived that general throwing motion formula and model parameters in which we take headlamp glass splinter as an example.
本文还指出了倾斜自由面与水平自由面爆破抛掷漏斗等抛距图的本质区别。
The paper also points out the essential differences between the graph of equidistant lines …
最后将文中提出的模型与国外行人抛距模型进行对比，结果证明该模型是有效的。
Finally the presented throw distance model is compared with that proposed by foreign scholars in literature, showing that they are basically close to each other.
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