TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
PAVEMENT UNDERDRAIN SYSTEM [1 record]
Record 1 - internal organization data 1991-01-17
Record 1, English
Record 1, Subject field(s)
- Road Construction
- Sewers and Drainage
- Soil Mechanics (Engineering)
Record 1, Main entry term, English
- pavement underdrain system
1, record 1, English, pavement%20underdrain%20system
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
The conventional pavement underdrain system consists of a perforated pipe collector, a gravel layer around the pipe to prevent its clogging, and a sand filter layer around the gravel to prevent migration of the natural soil from entering the gravel.... A major use of fabrics has been to vastly alter this type of underdrain system. Shown in Figure 5.2 (b) are the schematic diagrams of a replacement of the conventional method using a fabric-wrapped stone aggregate (with or without the perforated pipe) placed directly in an excavated trench. 1, record 1, English, - pavement%20underdrain%20system
Record 1, French
Record 1, Domaine(s)
- Construction des voies de circulation
- Égouts et drainage
- Mécanique des sols
Record 1, Main entry term, French
- système drainant sous chaussée
1, record 1, French, syst%C3%A8me%20drainant%20sous%20chauss%C3%A9e
proposal, see observation, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- système de drainage sous chaussée 1, record 1, French, syst%C3%A8me%20de%20drainage%20sous%20chauss%C3%A9e
proposal, see observation, masculine noun
- système de drain souterrain pour chaussée 1, record 1, French, syst%C3%A8me%20de%20drain%20souterrain%20pour%20chauss%C3%A9e
proposal, see observation, masculine noun
- système de drainage souterrain pour chaussée 1, record 1, French, syst%C3%A8me%20de%20drainage%20souterrain%20pour%20chauss%C3%A9e
proposal, see observation, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
Drain d'accotement [...] En assainissant la structure de la route et des abords, le géotextile aura un effet bénéfique sur le comportement de la route lors du gel et surtout lors du dégel [...] le sol destiné à recevoir le système drainant doit être excavé avec un engin spécialement conçu à cet effet [...] 2, record 1, French, - syst%C3%A8me%20drainant%20sous%20chauss%C3%A9e
Record number: 1, Textual support number: 2 OBS
[...]Recommandations pour l'emploi des géotextiles dans les systèmes de drainage et de filtration. 2, record 1, French, - syst%C3%A8me%20drainant%20sous%20chauss%C3%A9e
Record number: 1, Textual support number: 3 OBS
Si l'on doit construire des drains souterrains dans l'accotement ou dans le terrain naturel, il faut recouvrir les filtres d'un sol imperméable pour éviter l'infiltration des eaux de ruissellement [...] Note: Les textiles non tissés, qu'on trouve maintenant sur le marché, peuvent remplacer les filtres de matériaux granulaires autour des drains perforés. 3, record 1, French, - syst%C3%A8me%20drainant%20sous%20chauss%C3%A9e
Record 1, Spanish
Record 1, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified:


