Deep Tunnel Stormwater Dubai (VAE)
2018 - 2019
Client
City of Dubai
Main contractor
Porr (AUT) / Six Construct JV (ARE)
Technical Data
  • Conveying capacity 700 t/hr
    • Tunnelling method: EPB (Earth Pressure Balance Shield)
    • Conveying material: Sandstone / sludge
    • Conveying capacity: 700 t/hr
    • 2 tunnel conveyors total length 10.43 km
    • 2 horizontal belt storages, 14-ply, length of reel 500 m
    • Elevators, 2 x 48 m
    • 2 dumpsite conveyors, 61 m and 64 m
    • 1 booster
    • 2 complete system control units
Marti Technik AG
Lochackerweg 2
CH-3302 Moosseedorf
Fon +41 31 858 33 88
Fax +41 31 858 33 89