P_(64K)型棚车脱轨事故原因分析及改进建议

Analysis of Causes to Derailment Accidents of P_(64K) Box Cars and Suggestions for Improvement

结合P64K3401465号和P64K3401764号棚车的情况,对棚车脱轨原因进行了分析,并提出了相应的改进建议。

In view of the conditions of P64K No.3401465 and P64K No.3401764 box cars,the causes to derailment of box cars are analyzed,and the corresponding suggestions for improvement are given.