Ancient Rome’s concrete recipe is an impressive feat in architectural history. Some Roman buildings are so spectacular in their construction and beauty that modern builders would never attempt something similar, even with today’s technology. Now engineers are beginning to understand why ancient Roman concrete was so revolutionary. Rome built many of its buildings and monuments with concrete made of lime, volcanic sand, and volcanic rock. The ancient Romans’ buildings and structures, some of the most spectacular in the world, have withstood chemical and physical onslaught for 2,000 years and are still standing.
2018-05-172018-05-17ENTRANCE TO UNDERGROUND LABYRINTH RAVNE LIVE STREAM
