摘要
分析了C80B型运煤敞车枕梁裂纹的原因,提出了改进措施。
The causes to cracking in body bolsters for C_(80B)coal gondola cars are analyzed.And measures for improvement are put forward.
出处
《铁道车辆》
北大核心
2008年第5期37-38,共2页
Rolling Stock
关键词
敞车
枕梁
裂纹
措施
gondola car
bolster
crack
measure