altai
altay
architecture
asia
august
barrage
batardeau
blue
bund
causeway
chemal district
construction
dam
dike
embankment
energetics
energy
environment
exterior
hydroelectric
hydroelectric power plant
hydropower plant
landmark
mole
nobody
plant
power engineering
power system
public
quayside
river
scenery
scenic
siberia
sky
station
stream
summer
wall
water
water power plant
water stop