[自行车骑行者交通事故的模拟研究及损伤分析]
[Simulation study on the bicyclist involved traffic accident and analysis of the injury].
作者信息
Zou Dong-hua, Liu Ning-guo, Chen Jian-guo, Zhang Jian-hua, Jin Xian-long, Zhang Xiao-yun, Chen Yi-jiu
机构信息
Institute of Forensic Sciences,Ministry of Justice, PR China, Shanghai 200063, China.
出版信息
Fa Yi Xue Za Zhi. 2007 Aug;23(4):250-3, 257.
OBJECTIVE
This study aimed at computer simulation of reconstruction of vehicle-bicyclist traffic accidents and investigation of the injury characteristics.
METHODS
To use the model established by high performance computer and PC-Crash software to study the bicyclists and vehicles and to reconstruct the accident.
RESULTS
The model of computer simulation response perfectly reconstructed phases of the traffic collision and explained the mechanisms of the injuries of the bicyclists, which correlated with details found in forensic investigation.
CONCLUSION
Computer simulation is feasible for forensic analysis on the injury mechanism of bicyclists in traffic related accidents.
目的
本研究旨在对车辆与骑自行车者交通事故的重建进行计算机模拟，并调查损伤特征。
方法
利用高性能计算机和PC-Crash软件建立的模型来研究骑自行车者和车辆，并重建事故。
结果
计算机模拟响应模型完美地重建了交通碰撞阶段，并解释了骑自行车者的损伤机制，这与法医调查中发现的细节相关。
结论
计算机模拟对于交通相关事故中骑自行车者损伤机制的法医分析是可行的。
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