Client:
Engurihesi Ltd. (Joint Venture with Lahmeyer International)
Project Location:
Georgia
Working Time:
2017 - Ongoing
Installed Capacity:
1300MW/450m³/s
The chain of the Enguri/Vardnili HPPs located in Georgia.
Enguri HPP dam is a 272 m high arch dam (one of the highest arch dam in the world). The headreace tunnel between Enguri Reservoir and the Surge Tank is approx. 15 km long and has an internal diameter of Ø9.5 m .
The Gali Reservoir (Vardnili-1 Dam) is composed of 57.5 m high clay core rockfill dam. The Vardnili-I HPP has an artificial tailrace channel approximately 22 km long. Vardnili-II, III and IV have been built on this tailrace channel but, they have been severely damaged during the civil war in the 1990’s and they are still out of operation.
Services Offered
- Preparation of Rehabilitation Design & Tender Documents for;
- Pressure Tunnel & Access Tunnels,
- Roads to Enguri HPP and Service Roads along the Pressure Tunnel,
- Inclined part of Vardnili-1 HPP Spillway,
- Plunge pool of Vardnili-1 HPP,
- Landslide Protection Wall on the right bank of Vardnili-1 HPP,
- Review of the existing design for the landslide area.
- Providing Resident Project Manager together with Civil, Mechanical and Electrical Engineers for supervision of all rehabilitation works.
