Ключевые слова: accidents and disasters, built structure, canal, cement, color image, concrete, construction industry, control, dam, electricity, environment, equipment, extreme weather, falling, famous place, flood, flowing, fuel and power generation, gate, horizontal, hydroelectric power, lake, long, metal, mountain, nakhon nayok city, no people, open, order, outdoors, protection, reservoir, sluice, social issues, spillway, station, surrounding wall, sustainable resources, technology, thailand, tourism, travel, water, waterfall,