Hydraulics - Renewable Energies
Hydraulics - Urban Hydraulic

OLGAS DAM

INFORMATION

CLIENT:
Águas de Trás-os-Montes e Alto Douro

SERVICES:
Final Design
Technical Assistance

BEGINING:
2004

CONCLUSION:
2006

LOCATION:
Torre de Moncorvo, Trás-os-Montes, Portugal

DESCRIPTION

Concrete gravity dam, for urban water supply, with 34,5m of maximum height above foundation, 123m crest length
and 30.300m3 of concrete volume.
Uncontrolled spillway on the dam body, designed for a maximum flow of 196m3/s.
Bottom outlet (Ø800mm) embedded in the dam’s body and designed for a maximum flow of 2,43m3/s.
Water intake tower in the reservoir, with a pumping station inside and with intake holes at 4 different levels.