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A rubber-tyred metro or rubber-tired metro is a form of rapid transit system that uses a mix of road and rail technology. The vehicles have wheels with rubber tires that run on a roll way inside guide bars for traction. Traditional, flanged steel wheels running on rail tracks provide guidance through switches and act as backup if tyres fail ...
Some rubber-tyred metros feature special wheelsets with rubber tyres outside of deep-flanged steel wheels, which guide the bogie through standard railroad switches and keep the train from derailing if a tyre deflates. The system was originally conceived by Michelin for the Paris Métro; the first line opened in 1956.
The small rail wheels fitted to road–rail vehicles allow them to be stowed away when the vehicle is in road-going mode. Wheels used for road–rail vehicles are normally smaller than those found on other types of rolling stock, such as locomotives or carriages, because the wheel has to be stowed clear of the ground when the vehicle is in road-going mode.
Episodes 1-4, 10, and 21-24 are hosted by Dave Hood, episodes 5-9 and 11-17 are also hosted by Dave Hood, with Becky Borg as co-host, and episodes 18-20 are hosted by David Sidoni. Real Wheels aired in broadcast syndication (alternating with KidVision series A Day With ) during the 1996–97 television season under the umbrella title Dream Big ...
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Road–rail excavator British jeep in France, 1945. A road–rail vehicle or a rail–road vehicle is a dual-mode vehicle which can operate both on rail tracks and roads. [1] [2] They are also known as two-way vehicles (German: Zweiwegefahrzeug), [3] hi-rail (from highway and railway, or variations such as high-rail, HiRail, Hy-rail [failed verification]), [4] and rail and road vehicles.
The Amateur Athletics Union even went as far as prohibiting women from running more than 1.5 miles (2.4 km) and the organizers of the Boston Marathon did not want to “take the liability” of ...
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