What is Roman Pont du Gard?

Pont du Gard, (French: “Bridge of the Gard”) giant bridge-aqueduct, a notable ancient Roman engineering work constructed about 19 bce to carry water to the city of Nîmes over the Gard River in southern France. Augustus Caesar’s son-in-law and aide, Marcus Vipsanius Agrippa, is credited with its conception.

What is the significance of the Pont du Gard?

The Pont du Gard is the centrepiece of an aqueduct designed to supply running water to the city of Nemausus (Nimes). Its extraordinary dimensions—50 metres high, 490 metres wide (originally)—and its excellent state of preservation make it one of the most valuable relics of Antiquity.

Which architectural features are used in the Roman aqueduct Pont du Gard?

Built over the period of just around 15 years in 50AD using 30 million shelly limestones, Pont du Gard aqueduct has the form of three arched bridges placed one atop of other. The top of the bridge features water-carrying channel with a constant gradient of just 2.5cm from one side of the bridge to another.

What was the purpose of the Pont du Gard quizlet?

built by the Romans to carry water from a spring at Uzès to the Roman colony of Nemausus (Nîmes). Because the terrain between the two points is hilly, the aqueduct – built mostly underground – took a long, winding route that crossed the gorge of the Gardon, requiring the construction of an aqueduct bridge.

Why the Roman built huge aqueducts in France?

The Roman aqueduct was a channel used to transport fresh water to highly populated areas. As water flowed into the cities, it was used for drinking, irrigation, and to supply hundreds of public fountains and baths. Roman aqueduct systems were built over a period of about 500 years, from 312 B.C. to A.D. 226.

Are Roman aqueducts still in use today?

Answer. There are quite a few examples of Roman aqueducts that are still in use today, generally in part and/or after reconstruction. The famous Trevi-fountain in Rome is still fed by aqueduct water from the same sources of the ancient Aqua Virgo; however, the Acqua Vergine Nuova is now a pressurized aqueduct.

What was the longest Roman aqueduct?

Scientists investigated the longest aqueduct of the time, the 426-kilometer-long Aqueduct of Valens supplying Constantinople, and revealed new insights into how this structure was maintained back in time. Aqueducts are very impressive examples of the art of construction in the Roman Empire.

What innovations made balloon frame practical?

Snow, invented the balloon frame in 1832 and revolutionized construction practice.

What is the central vaulted space of a Romanesque church called?

What is the central space of a cathedral called? nave.