| 汽车二维偏心碰撞事故再现模型适用性分析 |
| Applicability Analysis for the Accident Reconstruction Model of Automobile Two dimensional Eccentric Collision |
| 投稿时间：2014-03-31 |
| 中文关键词:事故再现 二维偏心碰撞 动力学模型 轨迹模型 |
| 英文关键词:accident reconstruction two dimensional eccentric collision dynamics model trajectory model |
| 基金项目:辽宁省博士科研启动基金（20141109）；河北省交通安全与控制实验室开放课题(JTKY2013002) |
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| 中文摘要: |
| 为了实现汽车二维偏心碰撞事故的再现仿真分析，在介绍传统偏心碰撞动力学模型与轨迹模型的基础上，分别对其适用性问题进行了理论分析。以实际交通事故为例，分别利用PC Crash软件与传统模型进行仿真再现分析。通过将二者的再现分析结果与事故现场上车辆遗留痕迹进行对比，实际分析了传统轨迹再现模型的可靠性。 |
| 英文摘要: |
| In order to realize simulation and reconstruction analysis of automobile two dimensional eccentric collision accidents, the applicability problems of the traditional dynamics model and trajectory model in this kind of accident are analyzed in theory respectively. Using PC Crash software and the traditional models, a real accident case is reconstructed and analyzed. The comparative study between the reconstruction analysis results and the vehicle’s marks remained in the accident scene is conducted. According to the comparative study, the reliability of the traditional trajectory reconstruction models is analyzed. |
| 曹弋,徐慧智,左忠义.汽车二维偏心碰撞事故再现模型适用性分析[J].石家庄铁道大学学报：自然科学版,2015,(3):56-61. |
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