重型车辆侧翻因素探讨

Factors influencing the heavy vehicle rollover

伴随着我国国民经济的快速发展,物流行业的迅速兴起,大载货能力的重型汽车需求量越来越大。在相关机构的调查中,重型汽车侧翻事故发生率仅次于碰撞发生率,具有事故发生率高,损失严重的特点。文章先从理论的角度来阐述载重汽车发生侧翻的条件,再从重型车辆的设计角度来讨论侧翻原因,并介绍了汽车倾翻阈值的确定方法,并从汽车设计角度提出如何减小汽车发生侧翻的不稳定因素。

Along with the rapid development of China＇s national economy, the rapid rise of the logistics industry, the demand for heavy trucks with large trucks is increasing. In the investigation of relevant agencies, heavy vehicle rollover accident occurrence rate second only to the collision rate, with a high accident rate, serious loss of charac-teristics. Firstly from the point of view of the theory to elaborate truck rollover condition, again from the point of view of the design of heavy vehicles to discuss rollover reasons, and introduced the vehicle rollover threshold me-thod to determine, and from the angle of automobile design put forward how to reduce vehicle rollover instability.