Ключевые слова: anchor, anchorage, architecture, assembling, base, bolt, build, built, cement, color image, column, concrete, construct, construction, detail, engineering, equipment, factory, fastener, fastening, foundation, ground, horizontal, image, industrial, industry, iron, material, metal, no people, nut, photo, pillar, plant, rebar, reinforced, reinforcement, rod, rough, screw, site, steel, structural, structure, support, technology, thread, tool, us, work,