Ключевые слова: architecture, armature, background, bar, building, bundle, cement, concrete, construct, construction, corroded, corrosion, engineering, frame, gray, grid, industrial, industry, iron, lines, material, mesh, metal, parallel, pattern, pile, power, rebar, reinforce, reinforced, reinforcement, reinforcing, rigid, rod, rough, rust, rusty, safety, site, steel, strength, strong, structure, technology, texture,