counterpoise bridge: meaning, definition, pronunciation and examples
Very LowTechnical/Specialized
Quick answer
What does “counterpoise bridge” mean?
A bascule bridge where the roadway is balanced by a heavy counterweight.
Audio
Pronunciation
Definition
Meaning and Definition
A bascule bridge where the roadway is balanced by a heavy counterweight.
A type of movable bridge, often a drawbridge, which uses a counterweight system to balance the span, making it easier and more efficient to raise and lower.
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences. The term is used within the same technical contexts.
Connotations
Neutral technical descriptor in both varieties.
Frequency
Equally rare in both dialects, confined to engineering, architecture, and historical contexts.
Grammar
How to Use “counterpoise bridge” in a Sentence
The [NOUN] is a counterpoise bridge.They built a counterpoise bridge to [VERB].The [PLACE] features a historic counterpoise bridge.Vocabulary
Collocations
Usage
Meaning in Context
Business
Rare. Might appear in project proposals or tender documents for heritage or infrastructure projects.
Academic
Used in engineering, architectural history, and civil engineering texts discussing bridge design and mechanics.
Everyday
Extremely rare. A layperson might simply call it a 'drawbridge' or 'lifting bridge'.
Technical
The primary context. Precise term in structural and mechanical engineering for a specific bridge type.
Vocabulary
Synonyms of “counterpoise bridge”
Vocabulary
Antonyms of “counterpoise bridge”
Watch out
Common Mistakes When Using “counterpoise bridge”
- Using 'counterpoise bridge' to refer to any large bridge. It specifically denotes a movable type.
- Misspelling as 'counterpose bridge'.
FAQ
Frequently Asked Questions
Yes, in common usage. 'Drawbridge' is a broader term, while 'counterpoise bridge' specifies the counterweight mechanism often used in bascule-type drawbridges.
Primarily over waterways in historic cities (like London's Tower Bridge) or canals, where boat traffic requires a movable crossing.
It significantly reduces the force (and thus energy/mechanism size) required to lift the heavy bridge deck, making operation faster and more efficient.
Yes. In a general sense, a 'counterpoise' is any weight that balances another. It's used in fields like physics, electrical engineering (for a grounding system), and even metaphorically.
A bascule bridge where the roadway is balanced by a heavy counterweight.
Counterpoise bridge is usually technical/specialized in register.
Counterpoise bridge: in British English it is pronounced /ˈkaʊn.tə.pɔɪz brɪdʒ/, and in American English it is pronounced /ˈkaʊn.t̬ɚ.pɔɪz brɪdʒ/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Imagine a see-saw (teeter-totter) acting as a bridge. The heavy counterpoise on one end balances the road on the other, making it 'poise' in 'counterpoise'.
Conceptual Metaphor
BRIDGE OPERATION IS WEIGHTLIFTING (using a counterweight to lift a heavy load efficiently).
Practice
Quiz
What is the primary mechanical principle of a counterpoise bridge?