Ключевые слова: alternative, asia, blue, cascade, concrete, construction, dam, discharge, down, electric, electricity, energy, engineering, environment, flood, flow, flowing, generation, generator, hazard, hazardous, high, hoa binh, hydro, hydrodam, hydroelectric, hydropower, industrial, industry, lake, movement, outdoors, overflow, power, powersupply, rapid, recycling, reservoir, river, scene, smooth, station, substation, technology, turbine, vietnam, water, waterfall, waterway,