钢轨焊接 meaning in English
rail welding
Examples
- The rail welding technique of high - speed railway
高速铁路钢轨焊接技术 - The welding of the steel rail is a key technology in express railway ' s laying process
钢轨焊接是高速铁路铺设工程中的关键环节。 - This paper discusses the applicable ranges of current welding long rail techniques under various construction circumstances of urban rail transit project , and holds that the engineering scheme of the welded - rail site , the viaduct welded site and the utilization of mobile touch - weld vehicle shall be adopted
针对城市轨道交通工程中不同的施工环境，对比分析了现有的各种长钢轨焊接方法和适用范围，探讨了现场焊轨基地、高架桥上的焊轨基地及利用移动式焊轨车焊接无缝线路长钢轨的施工方案。 - According to the engineering experiences obtained from the laying of a jointless track of high - speed communication line - line 3 in dalian city , this paper introduces in general the laying technology , particularly the long rail welding , the construction site welding , seamless track spreading and trak controller laying , and discusses problems often occuring in long rail wedling and seamless track laying
摘要根据大连市快速轨道交通3号线一次性铺设碎石道床无缝线路的工程实践，介绍了长钢轨基地焊接、单元轨节的工地焊接；无缝线路锁定和钢轨伸缩调节器的铺设等技术，并对长钢轨焊接和无缝线路铺设中应注意的问题进行了探讨。 - Based on the construction of guangzhou metro line 3 welding process and quality control , this paper introduces the mobile contact welding , analyzes some key points during the process of welding , such as welding of rails in curved sections , environmental protection , the measurement of straightness on the welding junctions located in curved sections , the maintenances of equipment etc . , holds that more attention shall be given to these points
摘要介绍了移动式接触焊在广州地铁3号线中的施工工艺及施工过程；分析施工过程中应该注意的曲线钢轨焊接、环境保护、曲线钢轨焊接接头平直度的测量、设备维修保养等技术要点。