The RockDrain Solution
Nearly all tunnels and underground constructions encounter water leaks.
To keep the tunnel dry the contractors need a sustainable solution to drain and lead the water from the tunnel surface down to the main drainage.
The solution to this problem is the RockDrain System:
- New tunnels
- Rehabilitations e.g. in metros with limitated space.
- At least 120 years lifespan
- Builds only 8 cm on tunnel surface
- Monolittic – not affected by suction and pressure forces
- Quick repair if impact – done in a few hours
- Engineering and construction management
- When The RockDrain System has been installed, the tunnels are ready for technical installations.
- Easy to install
- Low LCC and LCA