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MICROTRENCHING [1 record]

Record 1 2022-07-15

English

Subject field(s)
  • Excavation (Construction)
  • Telecommunications Facilities
  • Optical Telecommunications
  • Telephone Wires and Cables
CONT

Microtrenching is another technique used for underground installation of cable and/or conduit, generally on roadways or on private property for fibre to the home connections in urban environments. Microtrenching involves digging a narrow and shallow trench about 25-50 mm(1-2 inch) wide and 200-250 mm(8-10 inches) deep using a special cutting tool.

French

Domaine(s)
  • Fouilles (Construction)
  • Installations de télécommunications
  • Télécommunications optiques
  • Câbles et fils téléphoniques
CONT

L'essor des réseaux de télécommunication à l'échelle mondiale implique une forte hausse des installations de fibre optique haut débit à usage commercial et domestique. Les entreprises de déploiement de fibre optique ont tendance à privilégier une pose enterrée afin de minimiser les risques des dommages dus aux intempéries. Le micro-tranchage est donc une solution idéale pour les zones urbaines congestionnées.

OBS

tranchage : Creusement de tranchées à l'aide d'une trancheuse.

Spanish

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