- under-contact rail
- рельс с нижним контактом
head rail — верхний рельс
rail pitch — уклон рельса
stock rail — рамный рельс
rail foot — подошва рельса
strap rail — плоский рельс
English-Russian big polytechnic dictionary. 2014.
head rail — верхний рельс
rail pitch — уклон рельса
stock rail — рамный рельс
rail foot — подошва рельса
strap rail — плоский рельс
English-Russian big polytechnic dictionary. 2014.
Rail inspection — is the practice of examining rail tracks for flaws that could lead to catastrophic failures. According to the United States Federal Railroad Administration Office of Safety Analysis, [ [http://safetydata.fra.dot.gov/officeofsafety/ Federal… … Wikipedia
Rail transport in Central America — consists of several isolated railroad lines with freight or passenger service. The most famous one is Panama Canal Railway Company, the oldest transcontinental railroad in the world, connecting Panama City with Colón since 1855. Other railroads… … Wikipedia
Rail adhesion — Driving wheel of steam locomotive The term adhesion railway or adhesion traction describes the most common type of railway, where power is applied by driving some or all of the wheels of the locomotive. Thus, it relies on the friction between a… … Wikipedia
Rail transport — Railroad and Railway both redirect here. For other uses, see Railroad (disambiguation). Rail transport is the conveyance of passengers and goods by means of wheeled vehicles specially designed to run along railways or railroads. Rail transport is … Wikipedia
Contact mechanics — Continuum mechanics … Wikipedia
Rail transport modelling — Rail transport Operations Track Maintenance High speed Gauge Stations … Wikipedia
Rail transport in Guatemala — Guatemala had 200 miles (322 km) of narrow gauge RailGauge|36 railroads as of 2006. The last line in operation (until September 2007) went from Guatemala City to Puerto Barrios with short branches in Guatemala City container terminal and Puerto… … Wikipedia
Rail transport in Honduras — Railroads in Honduras were built in late 19th and early 20th centuries by two competing U.S. corporations United Fruit (Tela Railroad Company) and Standard Fruit (later nationalized). All were in the Caribbean coastal area and never reached the… … Wikipedia
Rail transport in Costa Rica — Railroads in Costa Rica are owned by Incofer (Instituto Costarricense de Ferrocarriles), and are of narrow gauge (1067 mm). In 2006, Incofer operated suburban commuter trains from San José to San Pedro, Universidad Latina (4 km East) and to Pavas … Wikipedia
Third rail — For other uses, see Third rail (disambiguation). Third rail at the West Falls Church Metro station near Washington, D.C., electrified at 750 volts. The third rail is at the top of the image, with a white canopy above it. The two lower rails… … Wikipedia
List of current systems for electric rail traction — This a list of the power supply systems that are, or have been, used for tramway and railway electrification systems. Note that the voltages are nominal and vary depending on load and distance from the substation. Many modern trams and trains use … Wikipedia