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A ballastless track's track geometry is achieved mainly due to its relative inelasticity in comparison to a traditional superstructure. This results in far fewer deformations and generally smoother running; train drivers of the London Overground 's East London Line have informally declared the Low Vibration Track system as the smoothest ...
In addition to minimising construction cost, other factors influence the placement of cut or filled sections. For example, air pollutants can concentrate in the valleys created by the cut section. Conversely, noise pollution is mitigated by cut sections since an effective blockage of line-of-sight sound propagation is created by the depressed ...
Examples of single line tokens: Tablet on left, key token on right. The operation of a bidirectional single track line has the hazard of two trains colliding. The simplest way to prevent such collisions is to have only one train in the section at any given time. Such a system is known as "one-engine-in-steam” (OES) or “one-train working ...
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In Portugal, the telephonic block was the main safety system across the national railway network until the mid-1990s due to lack of resources. Thus, it evolved to try to provide multiple layers of safety on busy single-track lines with diverse train types, albeit at the cost of high levels of staffing.
Overhead Line Electrification for Railways - 6th edition. "Network Rail A Guide to Overhead Electrification Revision 10" (PDF). Network Rail. February 2015. Buck, Martin; Rawlinson, Mark (2000). Line By Line: The West Coast Main Line, London Euston to Glasgow Central. Swindon: Freightmaster Publishing. ISBN 0-9537540-0-6.
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As part of this work, a new line, the Northampton Loop, was built, opening in 1881, connecting Northampton before rejoining the main line at Rugby. [ 12 ] The worst-ever rail accident in UK history, the Quintinshill rail disaster , occurred on the WCML during World War I , on 22 May 1915, between Glasgow Central and Carlisle, in which 227 were ...