Dam Diversion Tunnels
General Information:
- Project Name: Seymareh Dam Diversion Tunnels
- Client: Iran Water and Power Development Company
- Location: Seymareh River, Zagros Mountains, Province of Ilam, Iran
- Consultant: Mahab Ghodss Consulting Engineering Company
- Commencement Date:1997
- Project Status: Completed
- Recognition: Ministry of Energy
Technical Information:
Scope of work consisted of the construction of:
- 2 diversion tunnels
- Height of upstream cofferdam: 21 meters
- Height of downstream cofferdam: 7 meters
- Internal diameter of diversion tunnels: 10.5 meters
- Length of diversion tunnels: 835 meters
- Length of access road: 8 kilometers