TRANSPORTATION TUNNEL TO UPSTREAM GATE CHAMBER (MTT1) DESIGN
NARRATIVE DESCRIPTION OF PROJECT
- For access and transfer of gate and equipment from downstream to the upstream caverns of gate chamber need to excavate a transportation tunnel for MLDT.
- The tunnel named MTT (middle level diversion transportation tunnel) and will be connected to the ACT1 tunnel.
- MTT tunnel invert will be located a canal for draining of water to the outlet.