Refurbishment of Ventilation Systems

HBI Haerter Consulting Engineers analyses your ventilation system and provides a new ventilation design for safe and economic operation. For the refurbishment or optimisation of an existing ventilation system, HBI provides knowledge of specialists in various disciplines such as tunnel construction, control system, simulation, fire protection, mechanical equipment etc. HBI provides the adequate approach meeting the requirements of your tunnel project.

Reference Projects

Tunnel du Mont-Sagne
Sanierung und Optimierung der Lüftungsanlage
Download PDF (91 kB)

Tunnel de la Vue-des-Alpes
Sanierung und Optimierung der Lüftungsanlage
Download PDF (361 kB)

A14 Rheintal Autobahn, Ambergtunnel
Vorentwurf Oströhre, Neuausstattung Weströhre
Download PDF (91 kB)

Tunnel Isla Bella (CH)
Tunnel Ventilation Refurbishment
Download PDF (308 kB)

A2 Tunnel Arisdorf (CH)
Project Tunnel Ventilation (Retrofit)
Download PDF (317 kB)

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Reference lists Road Tunnels
Download PDF (24 kB)
  Rail Tunnels
Download PDF (22 kB)

Total list of all documents

 
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