Crossbeam Meaning: Definition, Examples, and Translations
๐๏ธ
crossbeam
[หkrษsหbiหm ]
Definition
construction, architecture
A crossbeam is a horizontal structural element that spans across two or more vertical supports to provide stability and support for a structure. It is commonly used in building construction, bridges, and various types of frameworks. Crossbeams help distribute loads evenly and are crucial in maintaining the integrity of the overall structure. They can be made from various materials including wood, steel, and concrete.
Synonyms
cross member, horizontal beam, support beam.
Examples of usage
- The crossbeam was installed to support the roof.
- Engineers designed the bridge with several crossbeams for stability.
- The carpenter measured the crossbeam before cutting.
- Crossbeams are essential in preventing swaying in tall buildings.
Translations
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Origin of 'crossbeam'
The term 'crossbeam' originates from the combination of two English words: 'cross' and 'beam'. The word 'beam' has Old English roots, derived from 'bฤam', which referred to a tree or a timber, later evolving to mean a long, sturdy piece of timber or metal used in construction. The prefix โcrossโ indicates the elementโs orientation in relation to other beams or supports, suggesting that it crosses over or connects them. Over time, the use of crossbeams has become standard in architecture and engineering to ensure the safety and stability of structures. The adoption of this term reflects the evolution of building techniques, progressing from simple frameworks to complex designs in modern construction.