Treatment of vertical shaft & Horizontal Penstock Tunnel

Tunneling

Client	Nepal Electricity Authority
Location	Chameliya Hydroelectric Project, Balanch,Darchula
Completed On	September 2017
Project Type	Tunneling
Category	HYDROPOWER

Earlier Condition

Heavy inflow of water from the vertical shaft and horizontal penstock tunnel inside the tunnel because of poor geology

Work Done

Treatment of vertical shaft & Horizontal Penstock Tunnelwas done by Gel Injection System