TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
SUCCION [7 records]
Record 1 - internal organization data 2004-02-29
Record 1, English
Record 1, Subject field(s)
- Chemical Engineering
Record 1, Main entry term, English
- suction 1, record 1, English, suction
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, French
Record 1, Domaine(s)
- Génie chimique
Record 1, Main entry term, French
- succion
1, record 1, French, succion
feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Ingenieria química
Record 1, Main entry term, Spanish
- succión
1, record 1, Spanish, succi%C3%B3n
feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2003-04-30
Record 2, English
Record 2, Subject field(s)
- Soil Science
- Soil Mechanics (Engineering)
- Hydrology and Hydrography
Record 2, Main entry term, English
- soil suction
1, record 2, English, soil%20suction
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- soil water suction 2, record 2, English, soil%20water%20suction
- soil water tension 2, record 2, English, soil%20water%20tension
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Negative pore pressure created by capillary attraction in fine soils and in unsaturated soils. 3, record 2, English, - soil%20suction
Record number: 2, Textual support number: 1 CONT
Soil suction [means] water pressure within a soil which is less than atmospheric pressure. 4, record 2, English, - soil%20suction
Record number: 2, Textual support number: 1 OBS
Suction is directly related to pore size and, hence capillarity and may be measured by tensiometer, suction or pressure plate, pressure membrane apparatus or vapour absorption methods. 5, record 2, English, - soil%20suction
Record 2, Key term(s)
- soil succion
Record 2, French
Record 2, Domaine(s)
- Science du sol
- Mécanique des sols
- Hydrologie et hydrographie
Record 2, Main entry term, French
- tension
1, record 2, French, tension
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- succion 2, record 2, French, succion
correct, feminine noun
- succion du sol 3, record 2, French, succion%20du%20sol
correct, feminine noun
- succion capillaire 4, record 2, French, succion%20capillaire
correct, feminine noun
- succion capillaire du sol 5, record 2, French, succion%20capillaire%20du%20sol
correct, feminine noun
- tension d'humidité 1, record 2, French, tension%20d%27humidit%C3%A9
feminine noun
- pression capillaire 1, record 2, French, pression%20capillaire
see observation, feminine noun
- tension capillaire 1, record 2, French, tension%20capillaire
see observation, feminine noun
- pression de succion 1, record 2, French, pression%20de%20succion
see observation, feminine noun
- déficit de pression 1, record 2, French, d%C3%A9ficit%20de%20pression
see observation, masculine noun
- potentiel capillaire 1, record 2, French, potentiel%20capillaire
avoid, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Pression négative par rapport à la pression atmosphérique, à laquelle est soumise l'eau retenue dans un milieu poreux non saturé (et dans la frange capillaire) sous l'effet des forces capillaires. 1, record 2, French, - tension
Record number: 2, Textual support number: 1 CONT
Les racines extraient l'eau du sol par succion osmotique, causée par les sels dissous dans leurs tissus. Le sol, quant à lui, retient l'eau par succion capillaire. Cette succion est d'autant plus forte que le sol est plus sec. Il y a donc compétition entre le sol et les racines pour aspirer l'eau. [...] Les sols à texture fine (argiles, limons) ont des interstices plus petits et un rapport surface/volume des particules plus élevé que les sols à texture plus grossière (sables). Ils exercent donc sur l'eau une plus grande succion capillaire. 6, record 2, French, - tension
Record number: 2, Textual support number: 2 CONT
Succion. Le terme succion du sol est utilisé pour désigner un déficit de pression (inférieur à la pression atmosphérique), une pression négative de l'eau des pores (Silvai, 1966). Par opposition aux pressions positives des pores, la succion du sol peut varier dans un très large éventail : la pression de l'eau des pores oscille, généralement en mécanique des sols, entre 0 à 500 kPa, et la succion du sol varie de 0 et 100 MPa. 3, record 2, French, - tension
Record number: 2, Textual support number: 1 OBS
pression capillaire; tension capillaire; pression de succion; déficit de pression : Les auteurs du «Dictionnaire français d'hydrogéologie» ne recommandent pas l'usage de ces termes qui sont jugés inutiles, impropres ou ambigus (pluralité de sens). Leur emploi est particulièrement déconseillé. 7, record 2, French, - tension
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2003-04-24
Record 3, English
Record 3, Subject field(s)
- Scientific Measurements and Analyses
- Soil Science
- Hydrology and Hydrography
Record 3, Main entry term, English
- soil suction
1, record 3, English, soil%20suction
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- soil water tension 2, record 3, English, soil%20water%20tension
- soil tension 3, record 3, English, soil%20tension
- soil vacuum 3, record 3, English, soil%20vacuum
- vacuum 3, record 3, English, vacuum
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A measure of the force of water retention in unsaturated soil. 4, record 3, English, - soil%20suction
Record number: 3, Textual support number: 1 CONT
Soil suction is equal to a force per unit area that must be exceeded by an externally applied suction to initiate water flow from the soil. Soil suction is expressed in pounds per square inch. 4, record 3, English, - soil%20suction
Record number: 3, Textual support number: 2 CONT
Tensiometers measure soil tension. This is also often referred to as soil suction or vacuum. Soil tension is a measure of how tightly water is held in the soil, and is measured in pressure units of centibars (cb) or kilopascals (kPa). These are equivalent units. One hundred centibars equal approximately 15 psi. Soil tension increases as moisture in the soil is depleted. This force also draws water out of the tensiometer through its porous tip, creating a vacuum inside the tensiometer. This negative pressure, or tension, is registered on the tensiometer vacuum gauge. The soil tension measured with tensiometers is an indirect indication of soil moisture content and can be used as an indicator of irrigation need. 3, record 3, English, - soil%20suction
Record 3, French
Record 3, Domaine(s)
- Mesures et analyse (Sciences)
- Science du sol
- Hydrologie et hydrographie
Record 3, Main entry term, French
- succion
1, record 3, French, succion
feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
L'augmentation de la densité du sol diminue la conductivité hydraulique pour des succions inférieures à -30 kPa. 1, record 3, French, - succion
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2003-02-24
Record 4, English
Record 4, Subject field(s)
- Soil Science
- Drainage and Irrigation (Agric.)
Record 4, Main entry term, English
- suction 1, record 4, English, suction
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record 4, French
Record 4, Domaine(s)
- Science du sol
- Drainage et irrigation (Agriculture)
Record 4, Main entry term, French
- succion
1, record 4, French, succion
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Attraction de l'eau du milieu environnant par le sol ou la plante. 1, record 4, French, - succion
Record number: 4, Textual support number: 1 CONT
La succion est proportionnelle au potentiel hydrique. Elle dépend donc du potentiel matriciel du sol, de la pression ou potentiel osmotique et de la pression de turgescence dans le cas de végétaux. La succion est le moteur des transferts d'eau dans le sol et la plante; l'énergie nécessaire à ces transferts provient, via l'évapotranspiration, des facteurs climatiques énergétiques, notamment radiatifs. 1, record 4, French, - succion
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Ciencia del suelo
- Drenaje y riego (Agricultura)
Record 4, Main entry term, Spanish
- succión
1, record 4, Spanish, succi%C3%B3n
feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2001-06-15
Record 5, English
Record 5, Subject field(s)
- Petroleum Deposits
- Crude Oil and Petroleum Products
- Oil Production
Record 5, Main entry term, English
- coning
1, record 5, English, coning
correct, noun
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
The process of reservoir water invading the oil column and entering the well because of uncontrolled production. 1, record 5, English, - coning
Record 5, French
Record 5, Domaine(s)
- Gisements pétrolifères
- Pétroles bruts et dérivés
- Production pétrolière
Record 5, Main entry term, French
- succion
1, record 5, French, succion
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- formation d'un cône 2, record 5, French, formation%20d%27un%20c%C3%B4ne
feminine noun
- coning 2, record 5, French, coning
masculine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Formation de cône axée sur le sondage, phénomène affectant les nappes d'eau et de gaz d'un gisement en production. 1, record 5, French, - succion
Record number: 5, Textual support number: 1 CONT
Sous l'effet du gradient de pression dû à l'écoulement de l'huile, il se produit alors une déformation de la surface séparant les deux fluides [l'huile et eau ou gaz]. Ce phénomène appelé «coning», ou formation d'un cône d'eau ou de gaz [...] 2, record 5, French, - succion
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2000-02-09
Record 6, English
Record 6, Subject field(s)
- Dredging
Record 6, Main entry term, English
- suction head
1, record 6, English, suction%20head
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- suction 1, record 6, English, suction
noun
- suction mouth 1, record 6, English, suction%20mouth
- suction intake 1, record 6, English, suction%20intake
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
Whenever type of material allows, the cutterhead should be removed or shut off to place suction as close as possible to sediment to be removed and reduce sediment resuspension. 1, record 6, English, - suction%20head
Record 6, French
Record 6, Domaine(s)
- Dragage
Record 6, Main entry term, French
- tête aspirante
1, record 6, French, t%C3%AAte%20aspirante
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- tête d'aspiration 1, record 6, French, t%C3%AAte%20d%27aspiration
correct, feminine noun
- aspirateur 1, record 6, French, aspirateur
masculine noun
- succion 1, record 6, French, succion
feminine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
Dans la mesure du possible, la tête désagrégatrice doit être retirée ou cesser d'opérer lorsque la nature des matériaux le permet afin de rapprocher davantage la tête aspirante des sédiments à excaver et de diminuer la remise en suspension des sédiments. 1, record 6, French, - t%C3%AAte%20aspirante
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1977-01-21
Record 7, English
Record 7, Subject field(s)
- Plate Tectonics
- Tectonics
Record 7, Main entry term, English
- downsucking
1, record 7, English, downsucking
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 OBS
The immersion of large masses of the sialic crust into the substratum and its melting or solution therein. 1, record 7, English, - downsucking
Record 7, French
Record 7, Domaine(s)
- Tectonique des plaques
- Tectonique
Record 7, Main entry term, French
- succion
1, record 7, French, succion
correct
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 OBS
Zone de l'écorce terrestre, caractérisée par des anomalies négatives de la pesanteur, où les courants de convection entraînent le sial vers le bas. 1, record 7, French, - succion
Record 7, Spanish
Record 7, Textual support, Spanish
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