摘要
利用数值模型仿真试验,研究再现大客车与行人碰撞事故的方法。并将该方法应用到一次真实交通事故中去,初步验证了该模型和方法的可行性。将行人抛距分析方法引入事故再现分析,并结合仿真结果,建立新的适合该类事故的行人抛距与车速关系模型。
A simulation model for bus-pedestrian collision is set up. Using this model, a series of simulation experiments are carried out and the method of accident reconstruction for bus-pedestrian collision is studied. The method is applied to a real traffic accident and the feasibility of the model and method is preliminarily verified. In addition, the method of pedestrian throw distance analysis is incorporated into accident reconstruction analysis. Based on simulation results, a new model for the relation of pedestrian throw distance and vehicle speed suitable for those accidents is established.
出处
《汽车工程》
EI
CSCD
北大核心
2006年第1期64-67,共4页
Automotive Engineering
基金
国家自然科学基金项目(60174023)
教育部博士点基金项目(20010248008)资助。
关键词
汽车碰撞.事故再现.数值仿真
Vehicle collision, Accident reconstruction, Numerical simulation
