Ventilation and cooling of tunnel systems and underground sites
The ventilation design of a metro or railway tunnel system requires broad know-how in various fields: from profound knowledge in aero- and thermodynamics and the capability to perform simulations of complex tunnel systems to the implementation of the design into operational, reliable ventilation systems.
We analyse your ventilation system and provides a new ventilation design for safe and economic operation considering the current guidelines and requirements. 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. We provide the adequate approach meeting the requirements of your tunnel project.
HBI Haerter Consulting Engineers plans and realizes an optimal ventilation for street tunnels by integrating the construction, operations and maintenance costs as well as all modes of operation. We solve the planning tasks in an experienced and competent team of engineers and physicists.