ridge-beam
Definition
Noun: A ridge-beam is a horizontal structural beam that runs along the ridge of a roof, forming the highest point where the roof slopes meet. It serves as a central support for the rafters.
Usage Examples
- (The central beam at the top of the roof.)
- (The beam is essential for roof stability.)
- (The beam may have ornamental value.)
Advanced Usage
"to set the ridge-beam": a construction phrase meaning to install the main beam at the roof's peak.
- The crew set the ridge-beam after completing the wall frames. (Installed the central roof beam.)
"ridge-beam height": the vertical measurement from the base of the roof to the top of the ridge-beam.
- The ridge-beam height determines the steepness of the roof. (The vertical distance affects roof angle.)
Variants and Related Words
- Ridge-pole (n): a synonym for ridge-beam, often used for long, slender beams.
- The ridge-pole was made of durable pine. (The central roof beam.)
- Ridge-piece (n): another term for ridge-beam, especially in older construction.
- The ridge-piece was hand-carved. (The ridge-beam.)
- Ridge (n): the top edge of a roof where two sloping sides meet.
- The ridge runs the length of the house. (The roof's peak line.)
- Rafter (n): one of the sloping beams that rest on the ridge-beam.
- Each rafter was nailed to the ridge-beam. (Roof support beam.)
Synonyms
- Ridge-pole: a long, horizontal beam at the roof's peak.
- Ridge-piece: an alternative name for the same structural element.
- Crown beam: a less common synonym referring to the topmost beam.
Related Idioms
- "Ridge-beam of the house": a metaphorical phrase meaning the central support or key element of a system.
- Her leadership was the ridge-beam of the project. (The crucial, supporting element.)
Phrasal Verbs
- Ridge up: to install or raise the ridge-beam into position.
- They ridged up the beam with a crane. (Lifted and placed the ridge-beam.)