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Caementum
Глоссарий по архитектуре и конструкциям |
Ancient roman masonry formed of small rough stones set in a mixture of concrete.
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Spicatum opus, английский
Ancient roman masonry laid in a herringbone pattern.
Opus caementum, английский
Ancient roman masonry formed of small rough stones set in a mixture of concrete composed of sand, lime, and often pozzolan.
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