TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

AIRTIGHT REACTOR [3 records]

Record 1 2009-10-06

English

Subject field(s)
  • Nuclear Plant Safety
CONT

A containment system surrounding a nuclear reactor is designed to prevent the release of any radioactive material to the outside environment in the event of an accident. The containment system at all Canadian nuclear generating stations consists of an airtight reactor containment building(with reinforced concrete walls up to 1. 8 meters thick) for each reactor.

French

Domaine(s)
  • Sûreté des centrales nucléaires
CONT

La prévention à l'égard de dispersions atmosphériques incontrôlées de matières radioactives est un élément majeur de la sûreté des laboratoires et usines nucléaires; elle repose sur deux systèmes de confinement concentriques comprenant chacun une ou plusieurs enceintes (ou barrières) de confinement [...]

Spanish

Save record 1

Record 2 2001-05-07

English

Subject field(s)
  • Waste Management
  • Wastewater Treatment
CONT

Anaerobic digesters are usually airtight reactors with provisions for venting or collecting methane ... and carbon dioxide ...

Key term(s)
  • air tight reactor
  • air-tight reactor

French

Domaine(s)
  • Gestion des déchets
  • Traitement des eaux usées
CONT

La digestion anaérobie est réalisée généralement dans des réacteurs étanches aménagés pour une ventilation ou le captage du méthane [...] et du gaz carbonique [...]

Spanish

Save record 2

Record 3 2001-03-28

English

Subject field(s)
  • Types of Concrete
  • Concrete Preparation and Mixing
CONT

Containment Building. Houses the reactor, pressurizer, reactor coolant pumps, steam generator, and other equipment or piping containing reactor coolant. The containment building is an airtight structure which typically is made of steel-reinforced concrete three feet thick.

OBS

Steel is the most widely used material in concrete reinforcing; plastic resin or fibres and wood may also be used.

French

Domaine(s)
  • Sortes de béton
  • Fabrication du béton
CONT

Les parois extérieures et radiers sont construits en béton armé ferraillé et coulé sur place.

CONT

IMOTEP [...] Nous savons réaliser tous les travaux de génie civil, parking, piste, etc. [...] - béton : béton armé ferraillé ou fibré, radier de lestage sur châssis préfabriqué, fondation spéciale (micro pieux).

Spanish

Save record 3

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