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2011年07 期
| 标题 |
| 高速铁路轨道不平顺预设试验最大幅值的研究(51 卷) |
| 英文标题 |
| Study on maximum safety value of track irregularity default test for high speed railway |
| 摘要 |
| 为建立350 km/h及以上速度级的轨道不平顺动态管理标准，并通过预设轨道不平顺实车试验的方法进行验证和探索。借助车辆—轨道系统动力学仿真技术研究了高速铁路轨道不平顺试验预设的最大安全值。首先利用多体系统动力学理论建立了CRH2的动力学模型，并根据320 km/h 以下的试验 |
| 作者 |
| 新闻作者:杨 飞,黎国清,刘金朝,孙善超 |
| 关键字 |
