| 地铁车辆车下设备谱系化安装结构研究 |
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| 引用本文： | 唐立国,李宝泉,曹春伟,吴群芳,刘凯.地铁车辆车下设备谱系化安装结构研究[J].城市轨道交通研究,2020(3):23-26,30. |
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| 作者姓名： | 唐立国 李宝泉 曹春伟 吴群芳 刘凯 |
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| 作者单位： | 中车唐山机车车辆有限公司 |
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| 摘 要： | 提出了地铁车辆车下设备的安装设计原则和注意事项。分析了地铁车辆不同车体材质的车下设备谱系化安装方式,并针对底架边梁和主横梁托装设备的结构进行了强度仿真计算。通过仿真计算验证了设计结构的合理性和可靠性。
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| 关 键 词： | 地铁车辆 车下设备 安装方式 谱系化 仿真分析 |
Study on the Pedigree Installation Structure of Carriage Equipment under Metro Vehicle |
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| TANG Liguo,LI Baoquan,CAO Chunwei,WU Qunfang,LIU Kai.Study on the Pedigree Installation Structure of Carriage Equipment under Metro Vehicle[J].Urban Mass Transit,2020(3):23-26,30. |
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| Authors: | TANG Liguo LI Baoquan CAO Chunwei WU Qunfang LIU Kai |
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| Institution: | (CRRC Tangshan Co.,Ltd.,063035,Tangshan,China) |
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| Abstract: | The principle,dos and don′ts for the installation design of equipment under metro vehicle are introduced.Then,the pedigree installation structure of the equipment made of different body materials under metro vehicle is analyzed,a strength simulation is carried out for the structure of equipment supported by the under-frame side beam and main beam.Finally,the rationality and reliability of the design structure are verified by the strength simulation. |
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| Keywords: | metro vehicle equipment under vehicle installation pedigree simulation analysis |
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