Espace de noms de la page (page_namespace) | 0 |
Titre de la page (sans l’espace de noms) (page_title) | 'Track Drainage' |
Titre complet de la page (page_prefixedtitle) | 'Track Drainage' |
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Nouveau modèle de contenu (new_content_model) | 'wikitext' |
Texte wiki de l’ancienne page, avant la modification (old_wikitext) | '' |
Texte wiki de la nouvelle page, après la modification (new_wikitext) | '<br>The rail track on an electric or overhead railroad, also referred to as the permanent railway track, consists of the rails, ties, railway ties and ballast, and the underlying subgrade used in its operation. It allows trains to move along a definite route, providing a safe, level surface for the wheels to tread upon. Depending on the specific application, the train may use either the ballast or the rails. Both the ballast and the rails are designed to be extremely tough and resistant to wear and tear, making them the ideal components for a railroad that needs maximum performance.<br><br><br>Most high speed rail tracks have these essential components in place for a smooth, safe and reliable ride. Some examples of such a track include the Paris Las Vegas High Speed Rail (LHSP), Canadian Pacific Railway's (CP) Cross Canada Line (CCL) and the Toronto Rocket. The latter is a very popular high speed rail track in Toronto that was built between 2021. However, the LHSP is one of the oldest systems in North America, having been in operation since 1993. This type of railway was designed to eliminate the need for an expensive and complex tunnel system, thus reducing the cost and operational complexity associated with a system such as this.<br><br><br>The rails are generally made from cast iron, which is a durable alloy and ideal for high-speed railroads. However, cast iron may rust, leading to reduced life span of both the ballast and rails. Other metals, such as aluminum, nickel, or plastic, may be used for the ballast and rails, but these options can become susceptible to corrosion and molding if conditions are moist. Additionally, these metals can produce clogs, which reduce the capacity of the track, and can also cause a train to derail.<br><br><br>A lubricant helps improve performance on the ballast and rails. Should you have any inquiries relating to in which as well as the best way to utilize [https://rslgaming.com/groups/carbon-steel-crepe-pan-how-to-choose-the-best-cookware/ web site], you'll be able to call us at our own web-page. This type of lubricant can be sprayed onto both ends of the track, and the distance between the two points where the rail touches the ballast should be increased to improve rail track life. On older tracks, this lubricant is applied in the reverse direction so that it travels back towards the locomotive instead of moving parallel to the track. This process of reversing the lubricant helps improve drainage of the lubricant, which allows the locomotive to rest without accumulating sludge on the ballast and causing premature wear. In addition to this, new tracks sometimes feature a number of sleepers along the length of the train, allowing trains to have more room to make turns.<br><br><br>Other methods for improving drainage of a railroad track includes adding pre-stressed concrete sleepers. These sleepers are made from a thick plastic material that acts as a ballast. As the train rolls over the pre-stressed concrete, the plastic flexes slightly, creating pressure in the ballast. This allows the ballast to push up against the rails of the track. This pressure pushes the ballast further into the steel rails supported by the track, providing additional support and preventing slippage.<br><br><br>Another option for improving drainage of railway tracks involves adding a cover over the ballast. Over the years, this has proved to be an effective method of improving drainage of ballasts. Most tracks with coverings are those used for low-level operations such as passenger and freight service. The track cover protects the ballast from water intrusion, which allows the water to drain away from the track without affecting the train. The track covers can also help protect the ballast from being damaged by vandalism. While the cost of installing a track cover is higher than the initial cost of the ballast itself, in the long run the protective cover will pay for itself since water drainage away from the track will prevent premature wearing of the ballast and reduce the probability of a train derailment or collision.<br>' |
