elevator shaft
Học thuậtThân thiện
Definition
- Noun:
- A vertical passageway in a building: An "elevator shaft" is a tall, enclosed, vertical space or channel that is specifically constructed to allow an elevator car to travel between the different floors of a building. It is a core structural component of elevator systems.
Usage
- The term "elevator shaft" is used to describe the physical, architectural void that contains the elevator car, its counterweights, guide rails, and associated machinery. It is a safety-critical feature, as its walls and doors prevent people from falling into the shaft or accessing moving parts.
- It is typically a fixed, permanent part of a building's design.
Examples
- Noun:
- The maintenance crew inspected the elevator shaft for any signs of wear on the guide rails.
- During the fire, smoke filled the elevator shaft, making it unsafe for use.
- The new skyscraper has an elevator shaft that runs the entire height of the building.
Advanced Usage
- "to be trapped in an elevator shaft": This phrase describes a dangerous situation where a person is inside the vertical passageway, not in the elevator car itself.
- The worker was rescued after being trapped in the elevator shaft for several hours.
Variants and Related Words
- Shaft (n): A long, narrow, typically vertical space. In construction, it can also refer to passages for other utilities (e.g., ventilation shaft, lift shaft).
- Elevator well: A less common synonym for "elevator shaft."
- Hoistway: A technical/engineering term synonymous with "elevator shaft."
Synonyms
- Lift shaft (primarily British English): The British English equivalent for "elevator shaft."
- Hoistway: The formal term used in architectural and engineering contexts.
Related Phrases
- Elevator shaft door: The door that seals each floor's entrance to the shaft.
- Shaftway: A general term for any vertical passageway, which can include an elevator shaft.
Noun
- a vertical shaft in a building to permit the passage of an elevator from floor to floor