Italy
Casteddu Irrigation Projects
Engineering services for irrigation with three rockfill dams
Italy
Casteddu Irrigation Projects
Three-dam projects for irrigation purposes.
Siliqua - Italy
PLACE
Cixerri Land Reclamation Authority
CLIENT
1972 - 1983
YEAR
Main Features
- Medau Zirimilis Bituminous Faced Rockfill main dam (BFRd, H= 60 m, L_crest= 500 m, V= 1.4 Mm³)
- Carru Segau Bituminous Faced Rockfill secondary dam (BFRd, H= 16 m, L_crest= 1’220 m, V= 0.4 Mm³)
- Rio Sa Schina de Sa Stoia concrete weir (H= 11 m, L_crest= 55 m)
- Rio Mannu concrete weir (H= 6.2 m, L_crest= 19 m)
- Intake tunnel (L= 1’381 m, D= 2.7 m, Q= 24 m³/s)
- Spillway (Q= 681 m³/s )
- Auxiliary spillway (Q= 157 m³/s )
- Bottom outlet
