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Développement d'un système de pompe à chaleur sol-eau muni d'un échangeur utilisant les fondations en béton existantes d'un immeuble.

Development of a ground source heat pump system with ground heat exchanger utilizing the cast-in-place concrete pile foundations of a building.

Auteurs : OOKA R., SEKINE K., YOKOI M., et al.

Résumé

The authors have developed a GSHP system that employs the cast-in-place concrete pile foundations of a building as heat exchangers in order to reduce the initial boring cost. In this system, eight U-tubes are arranged around the surface of a cast-in-place concrete pile foundation. The heat exchange capability of this system, subterranean temperature changes and heat pump performance were investigated in a full-scale experiment.

Détails

  • Titre original : Development of a ground source heat pump system with ground heat exchanger utilizing the cast-in-place concrete pile foundations of a building.
  • Identifiant de la fiche : 2006-3182
  • Langues : Anglais
  • Source : 8th IEA Heat Pump Conference 2005: global advances in heat pump technology, applications, and markets. Conference proceedings [CD-ROM].
  • Date d'édition : 02/05/2005

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