cable railway
Học thuậtThân thiện
Definition
Noun: A transportation system, typically on a steep incline such as a mountainside, where passenger or freight cars are pulled by a continuously moving looped cable. The system often employs two counterbalanced cars that move in opposite directions, one ascending while the other descends.
Usage
This term refers specifically to the complete railway system that operates using a moving cable as its primary means of traction. It is used to describe a mode of transport for overcoming steep gradients.
Examples
- The city's famous cable railway transports thousands of tourists to the mountain summit each day.
- Before modern roads were built, the cable railway was essential for moving ore from the mine.
- Engineers are studying the feasibility of constructing a new cable railway to access the remote research station.
Advanced Usage
- Historical Context: The term is often used when discussing late 19th and early 20th-century engineering, a period when many such railways were built in mountainous regions and urban areas with steep hills.
- Technical Specification: In engineering contexts, a cable railway is distinguished from a system by its use of fixed rails and counterbalanced cars on a single track, with a passing loop in the middle.
Variants and Related Words
- Funicular (Railway): A more technical synonym, often used interchangeably with , especially for systems with two counterbalanced cars on a single track.
- Incline Railway: Another descriptive term for a cable railway.
- Cable Car: This is a related but distinct term. A typically refers to a vehicle suspended from an overhead cable (aerial tramway) or a streetcar pulled by an underground cable (as in San Francisco). It is not a direct synonym for the rail-based cable railway.
Synonyms
- Funicular (railway)
- Incline (railway)
- Cliff railway
Antonyms / Contrasting Terms
- Adhesion railway (a standard railway where traction depends on wheel-rail friction)
- Cog railway / Rack railway (a railway that uses a toothed rack rail for traction on steep grades, instead of a cable)
Noun
- a railway up the side of a mountain pulled by a moving cable and having counterbalancing ascending and descending cars