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针对广州地铁APM线列车出现的轮胎异常磨损现象,从转向架结构和受力角度进行分析,提出了相应的解决措施,取得了良好的效果。
Aiming at the abnormal tire wear phenomenon of Guangzhou Metro APM train, the paper analyzes the structure and stress angle of the bogie, puts forward the corresponding solutions and achieves good results.