| 地铁十字换乘车站换乘核心区域行车中板受力分析 |
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| 引用本文： | 富翔昕. 地铁十字换乘车站换乘核心区域行车中板受力分析[J]. 北方交通, 2011, 0(1): 57-59 |
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| 作者姓名： | 富翔昕 |
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| 作者单位： | 辽宁省交通规划设计院,沈阳,110166 |
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| 摘 要： | 地铁十字换乘车站的换乘节点核心区受力较复杂,以上侧下岛双层十字换乘车站为例,车站中板作为列车的行车道板,需要在设计过程中考虑行车荷载的影响。采用大型有限元软件M idas C ivil,采用影响面分析考虑行车荷载后的中板受力分析,确定了最不利工况,找到了应力集中部位,为设计提供了理论依据,保证车站结构的安全。
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| 关 键 词： | 十字换乘车站 上侧下岛 换乘节点 有限元 数值分析 影响面 |
Driving Middle Plate Force Analysis on Interchange Core Zone of Railway Cross Interchange Station |
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| FU Xiang-xin. Driving Middle Plate Force Analysis on Interchange Core Zone of Railway Cross Interchange Station[J]. , 2011, 0(1): 57-59 |
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| Authors: | FU Xiang-xin |
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| Affiliation: | FU Xiang-xin |
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| Abstract: | The force of interchange joints core zone of subway cross interchange station is complex.Taking the double deck cross interchange station of up-stair side and down-stair island type which the upper is single side platform but the lower is double side platform for example,station middle plate is taken as cantilever deck on which the driving load influence should be considered during design.By using the great finite element software Midas Civil and the middle plate force analysis after driving load with influ... |
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| Keywords: | Cross interchange station Up-stair side and down-stair island type Interchange joints Finite element Value analysis Influence surface |
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