数据统计在汽车安全性设计中的应用

The Application of Data Statistics to Design of Sutomobiles Safety

在汽车交通事故中,侧面碰撞更容易对乘员造成人身伤害。通过统计国内部分A00级、A0级和A级乘用车的车宽、前排车内肩部宽度、C-NCAP侧面碰撞得分和C-NCAP碰撞星级,得出车宽、前排车内肩部宽度与侧面碰撞得分的关系,为汽车设计过程中对侧面安全性的要求提供数据参考。

In the traffic accident of automobiles, side impact causes personal injury of passenger easier. By counting the vehicle width, the inboard shoulders width, scoring of C-NCAP side impact and impact grade of C-NCAP which come from some homemade passenger vehi- cles of class A00, A0, and A, the relation of the vehicle width, the inboard shoulders width and side impact＇ s scoring of C-NCAP were gained. Provide data reference for the demand of side safety in the design process of car.