Place

Bosa - Italia


Client

Sardinia Autonomous Region and Ministry of Public Works


Year

1965-1968 / 1994-2009

Description for Bosa (Italia)

PHASE 1: Achievement of a reservoir for flood control of the Temo River
PHASE 2: Change in destination for water supply and irrigation

Main Features

  • Reservoir (V = 30 Mm³, LV = 5 Mm³)
  • Arch-gravity dam (H = 57 m, L_crest = 325 m)
  • Bottom outlet (D = 6 m, L = 280 m, Q = 600 m³/s)
  • Middle level outlet (D = 5 m, L = 360 m)
  • Morning glory spillway (D = 5 m)

Engineering Services

PHASE 1

  • Final design
PHASE 2

  • Topography
  • Geological studies
  • Stability model and dam break analysisPreliminary design
  • Final design
    Supervision of the works
    Installation of regulating gates on the existing unregulated bottom outlet
    Dam rehabilitation works (abutments protection and stabilization)

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Dam Engineering Hydropower engineering