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2003年12 期
| 标题 |
| 浮置板轨道过渡段的动力学设计(43 卷) |
| 英文标题 |
| * |
| 摘要 |
| 针对广州地铁采用的浮置板轨道，建立车辆—轨道耦合动力学模型，并据此对浮置板轨道与 单趾弹簧扣件无碴轨道间设置或不设置过渡段两种情况进行了动力学分析。计算结果表明， 由于单趾弹簧扣件轨道和浮置板轨道轨下基础的刚度相差较大，两者之间应该设置过渡段， 轨道过渡 |
| 作者 |
| 新闻作者:蔡成标 刘增杰 赵汝康 |
| 关键字 |
关键词:浮置板轨道 过渡段 动力特性 |
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| 标题 |
| 浮置板轨道过渡段的动力学设计(43 卷) |
| 英文标题 |
| * |
| 摘要 |
| 针对广州地铁采用的浮置板轨道，建立车辆—轨道耦合动力学模型，并据此对浮置板轨道与 单趾弹簧扣件无碴轨道间设置或不设置过渡段两种情况进行了动力学分析。计算结果表明， 由于单趾弹簧扣件轨道和浮置板轨道轨下基础的刚度相差较大，两者之间应该设置过渡段， 轨道过渡 |
| 作者 |
| 新闻作者:蔡成标 刘增杰 赵汝康 |
| 关键字 |
关键词:浮置板轨道 过渡段 动力特性 |
| COPYRIGHT©2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
