DAMS CONCRETE DAMS Arch Gravity Arch-Gravity Barrages Buttress EMBANKMENT DAMS Rock-fill Earth-fill Concrete-faced Asphalt-faced Clay Core More than 50 dams 12 countries in more than More than 20,000 hm 3 in reservoir water
DAMS
CONCRETE DAMSArch
Gravity Arch-Gravity
BarragesButtress
EMBANKMENT DAMSRock-fill
Earth-fillConcrete-faced
Asphalt-facedClay Core
More than50 dams
12 countriesin more than
More than20,000 hm3
in reservoir water