| 浮置板轨道动力学性能分析 |
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| 引用本文： | 宫寅.浮置板轨道动力学性能分析[J].山西建筑,2011,37(4):131-132. |
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| 作者姓名： | 宫寅 |
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| 作者单位： | 同济大学,上海,200092 |
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| 摘 要： | 对浮置板轨道进行了车辆—轨道耦合动力学分析,详细分析了浮置板轨道板下支座动刚度、扣件动刚度和车辆运行速度对浮置板轨道系统各参数的影响,分析结果可为浮置板轨道结构的优化隔振设计提供一定的理论依据。
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| 关 键 词： | 浮置板轨道 动力学性能 速度 动力响应 |
On analysis of dynamic performance of floating slab track |
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| GONG Yin.On analysis of dynamic performance of floating slab track[J].Shanxi Architecture,2011,37(4):131-132. |
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| Authors: | GONG Yin |
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| Abstract: | The paper has the vehicle-track coupling dynamic analysis of the floating slab track,analyzes the influence of upper bearing support's dynamic stiffness of floating slab's track slab,the fastener's dynamic stiffness,and the vehicle driving speed on the all parameter of track system of floating slab,and provides some theoretic reference for the optimized isolation design of the floating slab's track structure by the analysis results. |
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| Keywords: | floating slab track dynamic performance speed dynamic response |
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