Soil freezing (for ground improvement)
Franki Geotechnics B
Temporary stabilization due basement by ice walls.
Characteristics:
under ground water, but absence of large water currents
considerable power costs
Scope of application:
execution of veils or excavations dasn of the difficult circumstances or the other techniques is not applicable or economic, EP the connection of 2 carpark sousterrain to level -5, the connection of 2 drilled tunnels.
