| 大型桥式起重机箱形梁的焊接制造 |
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| 引用本文： | 胡海军,于涛.大型桥式起重机箱形梁的焊接制造[J].现代制造技术与装备,2014(3):69-70. |
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| 作者姓名： | 胡海军 于涛 |
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| 作者单位： | 河南晋开化工投资控股集团有限责任公司,开封475000 |
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| 摘 要： | 本文简述了桥式起重机箱形主梁的焊接制造过程,重点介绍了主梁上拱度及其焊接变形的质量控制。
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| 关 键 词： | 桥式起重机 箱形梁 上拱度 |
Welding Manufacturing of Box Girders of Large Bridge Crane |
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| HU Haijun,YU Tao.Welding Manufacturing of Box Girders of Large Bridge Crane[J].Modern Manufacturing Technology and Equipment,2014(3):69-70. |
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| Authors: | HU Haijun YU Tao |
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| Affiliation: | (Henan Jinkai Chemical Investment Group Ltd., Kaifeng 475000) |
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| Abstract: | This paper describes the process of box girder＇s welding manufacturing of large bridge crane, and mainly introduces the camber of main girder and quality control of welding deformation. |
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| Keywords: | bridge crane box girder camber |
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