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Modèle général de mouvement d'air dans un tunnel.

Posploseni model gibanja zraka v predoru./ A generalized model of air movement in a tunnel.

Auteurs : MODIC J., NOVAK P.

Type d'article : Article

Résumé

The model is prepared for a single-bore tunnel with a unidirectional flow of traffic, including cars, trucks and "mixed" vehicles. The effect between vehicles in hydrodynamic conditions in the tunnel is also considered. The general governing differential equation enabled the calculation of air velocity at the end of the tunnels with various forms. On this basis, the concentrations of the most serious contaminants and the air requirement for their diluting may be calculated, so that pollution values should not exceed the acceptable level prescribed by the standards.

Détails

  • Titre original : Posploseni model gibanja zraka v predoru./ A generalized model of air movement in a tunnel.
  • Identifiant de la fiche : 1999-0507
  • Langues : Slovène
  • Source : Strojniski vestnik - Journal of mechanical Engineering - vol. 43 - n. 11-12
  • Date d'édition : 11/1997
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

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