Abstract Subway collision accidents are inevitable, and if an accident occurs, it can cause injuries to passengers. In this study, the finite element method is used to compare four different situations with forward standing and lateral standing: back constraints with handrails I, II and III and hand constraints with handrail I. The results show that in the case of standing backward, handrail III can cause serious head, neck and leg injuries to passengers, while handrails I and II can cause only leg injuries. In the case of holding the handrail, standing in the forward direction will significantly reduce injury, while standing sideways will cause serious head and chest injuries to the passengers. This study can provide a reference for the safety design of the interior of subway cars and for passengers standing in subway trains.

中文翻译：

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地铁列车相撞事故中使用不同扶手对站立乘客的伤害

摘要 地铁碰撞事故在所难免，一旦发生事故，会对乘客造成伤害。本研究采用有限元方法对前立和侧立四种不同情况进行比较：扶手I、II和III的背部约束和扶手I的手约束。结果表明，在向后站立的情况下，扶手III 可能对乘客造成严重的头部、颈部和腿部伤害，而扶手 I 和 II 只会造成腿部受伤。在握住扶手的情况下，向前站立会显着减少伤害，而侧身站立则会对乘客造成严重的头部和胸部伤害。该研究可为地铁车厢内部的安全设计和地铁列车内的乘客安全设计提供参考。