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和谐型大功率机车检修基地车体直线与U型流水修的工艺比较
引用本文:邱建平. 和谐型大功率机车检修基地车体直线与U型流水修的工艺比较[J]. 铁道机车车辆, 2011, 31(4): 95-98
作者姓名:邱建平
作者单位:中铁第四勘察设计集团有限公司,湖北武汉,430063
摘    要:对和谐型大功率机车车体直线和U型流水修的工艺流程、优缺点进行了分析研究,得出了U型流水修对提高修车质量和能力有明显优势的结论。

关 键 词:大功率机车  车体直线流水修  车体U型流水修  工艺比较

Repair Technology Comparison of HXD-type High Power Locomotive Carbody in Depot
QIU Jian-ping. Repair Technology Comparison of HXD-type High Power Locomotive Carbody in Depot[J]. Railway Locomotive & Car, 2011, 31(4): 95-98
Authors:QIU Jian-ping
Affiliation:QIU Jian-ping(China Railway SIYUAN Survey and Design Group Co.,Ltd.Wuhan 430063 Hubei,China)
Abstract:The paper presented two types of repair technology for the carbody of HXD-type high power locomotive,which named straight-line repair and U-line repair.It was concluded that the U-line type repair has obvious advantage in quality after comparison and analysis of technological process and merits and drawbacks.
Keywords:high power locomotive  straight-line repair for carbody  U-line repair for carbody  repair technology comparison  
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