| DCY900运梁车过隧道运梁的改造设计研究 |
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| 引用本文： | 丁力.DCY900运梁车过隧道运梁的改造设计研究[J].铁道建筑技术,2014(6):140-143. |
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| 作者姓名： | 丁力 |
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| 作者单位： | 中铁十五局集团有限公司,河南洛阳471013 |
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| 摘 要： | 合福客运专线箱梁架设过程中,需过隧道运输箱梁,但DCY900型运梁车驮运箱梁时,外形尺寸超限,无法通过隧道。通过对隧道尺寸及运梁车工况分析,提出合理的运梁车改造设计方案,使DCY900运梁车顺利地通过隧道运梁,解决了实际施工问题。
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| 关 键 词： | 运梁车 过隧道 箱梁架设 改造设计 |
Recast and Design of DCY900 Beam Transporting Vehicle Going Through Tunnels |
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| Ding Li.Recast and Design of DCY900 Beam Transporting Vehicle Going Through Tunnels[J].Railway Construction Technology,2014(6):140-143. |
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| Authors: | Ding Li |
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| Institution: | Ding Li (China Railway 15th Bureau Group Co. Ltd. , Luoyang 471013, China) |
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| Abstract: | In the process of box beam installing of Hefei-Fuzhou Passenger Dedicated Railway, the beams need to be transported through the tunnel, but DCY900 beam transporting vehicle is too large to go through the tunnel. By analyzing the size of the tunnel and the vehicle, the article puts forward a plan to recast and design the beam transporting vehicle to enable it go through the tunnel smoothly, and this will resolve the practical problems in the construction. |
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| Keywords: | beam transporting vehicle going through tunnel box beam installation recast and design |
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