| 重型吊车轨道联结及接头焊接工程实践 |
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| 引用本文： | 金亚春,程媛,冯秋红.重型吊车轨道联结及接头焊接工程实践[J].工程建设与设计,2012(3):69-71,74. |
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| 作者姓名： | 金亚春 程媛 冯秋红 |
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| 作者单位： | 上海电气临港重型机械装备有限公司,上海,310022 |
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| 摘 要： | 从大吨位行车轨道联结的设计选型入手，根据重型轨道的材质及力学性能特点探讨重型轨道压轨器的选用、轨道接头焊接工艺及实践经验，供工程设计施工参考。
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| 关 键 词： | 钢吊车梁 压轨器 轨道焊接 远红外加热 理化试验 |
Engineering Practice of Track Fastenings and Track Weld Joints on Heavy-duty Cranes |
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| JIN Ya-chun
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CHENG Yuan
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FENG Qiu-hong.Engineering Practice of Track Fastenings and Track Weld Joints on Heavy-duty Cranes[J].Construction & Design for Project,2012(3):69-71,74. |
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| Authors: | JIN Ya-chun CHENG Yuan FENG Qiu-hong |
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| Affiliation: | (Shanghai Electric Lingang HeavyMachinery Co.Ltd., Shanghai 310022, China ) |
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| Abstract: | This paper begins with the method to choose proper track fastenings and track weld joints on heavy-duty cranes. Due to the material composition and mechanical property of steel track, practical experience in a construction project which can supply reference to engineering has been discussed. |
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| Keywords: | steel crane girder track fastenings trackweld far-infrared radiation heating metallographic test |
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