摘要
基于1例摩托车-行人碰撞的交通事故,以PC_Crash仿真软件为仿真平台,结合传统交通事故的分析方法,以摩托车-行人接触部位、摩托车最终倒地姿态为重要证据对事故进行仿真,并用行人特征伤情及其他事故相关资料对仿真结果进行验证。较为完整地还原了摩托车-行人碰撞瞬间的关键姿态。案例再现分析中,事故信息都得到合理利用,再现还原事故发生时,行人与摩托车接触瞬间形态以及摩托车倒地姿势,其结果具有客观性,可为交通医学研究提供素材和数据支撑。
Based on a case of motorcycle-pedestrian collision,PC_Crash simulation software is used as the simulation platform,combined with the traditional traffic accident analysis method,the motorcycle-pedestrian contact position and the final falling attitude of motorcycle are taken as the important evidence to simulate the accident,and the simulation results are verified by using the pedestrian characteristics and other accident related data.The key posture of motorcycle-pedestrian collision moment is completely restored.In the case reproduction analysis,the accident information has been reasonably used,and the instantaneous shape of pedestrian and motorcycle contact and the posture of motorcycle falling to the ground when the accident occurred are reproduced.The results are objective and can provide material and data support for traffic medicine research.
作者
张瑞臻
刘盛雄
杨建伟
罗疆
蒲山山
ZHANG Ruizhen;LIU Shengxiong;YANG Jianwei;LUO Jiang;PU Shanshan(College of Pharmacy and Bioengineering,Chongqing University of Technology,Chongqing 400054,China)
出处
《重庆理工大学学报（自然科学）》
CAS
北大核心
2020年第10期225-230,共6页
Journal of Chongqing University of Technology：Natural Science
基金
国家重点研发计划子课题(2016YFC0800702-3)
国家自然科学基金项目(NSFC31200709)
丰田中国技术中心项目(2019Q17)。
