铁路新型转线装置工作原理与施工技术研究

转线装置主要用于既有线与施工便线之间的反复连接,即通过安装转线装置的置换头轨和尾轨,将营业线和便线连通,使得运输车可以顺利进入便线;要点结束后则拆除转线装置的置换头轨和尾轨部件,恢复既有营业线行车.相对于传统的正线间牵引出便线的拨接、插入道岔等方法,此方法具有成本低、耗时少、影响范围小等特点.介绍了应用新型转线装置与既...

A Study of the Working Principles of and Construction Techniques for the New Type Line-Converting Device

The line-converting device is mainly used for the repeated connection between the existing line and the make-shift line,namely,linking the operating line to the make-shift line by means of the line-converting device with the front and end replacement tracks so as to lead the transportation trains into the make-shift line.After being used,the front and end replacement tracks of the line-converting device will be removed to restore the normal operation of the existing line.Compared with the traditional methods of adding a make-shift line to the main line or inserting a switch into the main line,the new method enjoys the advantages of being lower in cost,less time-consuming,and smaller in its affecting range.The construction process of and key construction techniques for applying the new line-converting device are introduced in the paper,which may serve as a useful reference for other projects of the same type.