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Roman roads (Latin: viae Romanae [ˈwiae̯ roːˈmaːnae̯]; singular: via Romana [ˈwia roːˈmaːna]; meaning "Roman way") were physical infrastructure vital to the maintenance and development of the Roman state, built from about 300 BC through the expansion and consolidation of the Roman Republic and the Roman Empire. [1]
Roman roads were constructed to be immune to floods and other environmental hazards. Some roads built by the Romans are still in use today. There were several variations on a standard Roman road. Most of the higher quality roads were composed of five layers. The bottom layer, called the pavimentum, was one inch thick and made of mortar. Above ...
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The Romans built a high-quality road, with layers of cemented stone over a layer of small stones, cambered, drainage ditches on either side, low retaining walls on sunken portions, and dirt pathways for sidewalks. The Via Appia is believed to have been the first Roman road to feature the use of lime cement. The materials were volcanic rock.
This process is repeated with successive layers of panels, earth and reinforcements. The panels are thus tied into the earth embankment to make a stable structure with balanced stresses. [82] Although construction using the basic principles of MSE has a long history, MSE was developed in its current form in the 1960s.
During a construction project in Rome, crews found a 2,000-year-old terraced riverbank structure that likely belonged to the Roman emperor Caligula. ... Construction Workers Renovated a Road—and ...
Remains of the agger of Ardea, Italy. An agger [1] [2] is an ancient Roman linear mound or embankment. The word is sometimes applied to fortifications, such as the Agger Servianus, a part of the Servian Wall of Rome, which protected the city on its most vulnerable side, the Campus Esquilinus.
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