该方法可以极大地提高测量精度和工作效率,为提高接触网施工质量奠定基础。
The method, which increases greatly the measurement accuracy and efficiency, guarantees the OCS construction quality improving.
其接触网施工的质量要求不同于常速,特别是直接影响高速运行的几个关键环节。
The requirements for OCS construction quality are different with those for lines in normal speed especially in respects of several key points directly influencing the high speed running performance.
笔者就新建客运专线铁路接触网施工的要求和方法,结合国外情况进行了系统阐述。
The writer systematically illustrates the OCS construction requirements and methods of new built passenger dedicated lines with reference of the situations abroad.
探讨了电气化铁路牵引供电系统接触网施工中安装分段绝缘器存在的问题,并提出了解决措施。
This article talks about existing problems and solution on installation of section insulator in overhead contact net construction.
介绍了株六复线改造因线路拨移、线路交叉换侧、桥梁铺架、车站封闭等引起接触网施工方案的过渡。
Introduces OCS construction transitional plan such as railway line-moving, line-crossing and side-exchanging, bridge and track laying, station closing up etc. on Zhuzhou-Liupanshui double track lines.
本文提出一种接触网导线工厂化超拉的工作模型,可以作为现场超拉工作模型的替代方案,应用在接触网工程等架空输电线路的施工中。
Proposes a working model of OCS wire overloading in factory, which may be applied in the construction of overhead electric line instead of the working model in field.
实践应用证明,采用本施工技术措施,可实现接触网锚板埋设施工一次到位。
Practical application proves that we can achieve one-time completed anchor plate laying by making use of this technical measure.
研究结果:提出接触网支柱岩石锚杆基础计算方法,基础构造及施工做法。
Research results: The basic calculation method for foundation of rock anchor rod for overhead contact wire system, (foundation) structure and its construction method are put forward.
介绍了跨越多条铁路线路及电气化接触网的连续钢箱梁多点自动连续顶推施工技术。
In this article, the author states the multi-points automatic continuous jacking construction technology of a continuous steel box beam over several railway lines and electrified contacting nets.
介绍了跨越多条铁路线路及电气化接触网的连续钢箱梁多点自动连续顶推施工技术。
In this article, the author states the multi-points automatic continuous jacking construction technology of a continuous steel box beam over several railway lines and electrified contacting nets.
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