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 Date: 2016-05-03 05:57:36Heating ventilating and air conditioning Ventilation Tunnel Cooling tower Mechanical fan Channel Tunnel Ground-coupled heat exchanger |
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Date: 2016-05-03 05:57:36Heating ventilating and air conditioning Ventilation Tunnel Cooling tower Mechanical fan Channel Tunnel Ground-coupled heat exchanger |
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- 29 - PRELIMINARY VENTILATION AND COOLING DURING THE CONSTRUCTION OF THE BRENNER BASE TUNNEL A. Busslinger (*), R. Insam (**) (*) HBI Haerter AG, Switzerland