双层集装箱平车重车垂向振动加速度值偏大的原因分析  

Analysis of Causes to the Vertical Vibration Acceleration Being on the High Side on the Loaded Double-Deck Container Flat Car

作　　者：程海涛[1] 胡洪涛[1] 王多军[2] 

机构地区：[1]中国北车集团四方车辆研究所技术研究部,山东青岛266031 [2]乌鲁木齐铁路局库尔勒车辆段,新疆库尔勒841001

出　　处：《铁道车辆》2004年第9期1-4,共4页Rolling Stock

摘　　要：针对双层集装箱平车重车垂向振动加速度值偏大的实际情况 ,根据线路运行测试结果 。In light of the fact that the vertical vibration acceleration is on the high side on the loaded double-deck container flat car, on the basis of the test results from operation on track, the causes to the acceleration being on the high side are analyzed from the angle of resilient vibration of the cars.

关 键 词：双层集装箱平车 垂向振动加速度 垂向弯曲振动 

分 类 号：U270.11[机械工程—车辆工程]