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Culvert
| Glossary of Timber Bridge Terminology |
- A pipe or concrete box structure that conveys flow from open channels, swales, or ditches under a roadway, driveway, fill soil, or surface structure. can be made of galvanized corrugated metal, plastic, aluminum or concrete.
- Round, corrugated drain pipe (normally 15" or 18" in diameter) that is installed beneath a driveway and parallel to and near the street.
- A passage below ground level which permits the flow of water; often a large diameter metal or concrete pipe.
- Small bridge or pipe carrying a stream under a railway or road
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Водопропускная труба, русский
Cul., английский
Culvert
Дренажная труба, русский
Труба дорожная, русский
Простейшее искусственное сооружение для пропуска под полотном дороги ливневых и талых вод и небольших постоянно действующих водотоков
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Galvanized, английский
Corrugated, английский
Гофрированный
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Acq (alkaline copper quarternary), английский
A pressure treatment commonly used by ybc to protect wood against decay and insects. acq contains copper and quat components (fungicides that attack decay organisms) that work together to protect the lumber.
Piling cap, английский
A main ingredient in the support structure for weight displacement on a timber bridge. this timber is placed on top of the piling at each bent and underneath the stringers that connect the bents.
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