In order to improve the accuracy of car side
collision accident reconstruction, a domestic accident case is taken as an
example to reconstruct the accident through PC-CRASH and design the orthogonal
experiment. Through experiments, the weight ranking of PC-CRASH side impact
reconstruction is obtained. According to the weight of the parameters, the
accident case is reconstructed again. The results show that the error between
the reconstructed result and the actual accident result after the targeted
adjustment of the parameter is significantly smaller than the error between the
reconstruction result obtained from the unadjusted adjustment parameter and the
actual accident result. Therefore,
it is verified that the accident reconstruction according to the weighting of
the affected parameters can improve the accuracy of the result of PC-CRASH
accident reconstruction of the side collision of the car.
Ministry of Public Security GB/T 33195-2016 Road Traffic Accident Car Speed Identification. Beijing, State Administration of Quality Supervision, Inspection and Quarantine of People’s Republic of China, China National Standardization Management Committee. Institute of Traffic Management Science.