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This is a list of Roman bridges. The Romans were the world's first major bridge builders. [1] The following constitutes an attempt to list all known surviving remains of Roman bridges. A Roman bridge in the sense of this article includes any of these features: Roman arches; Roman pillars; Roman foundations; Roman abutments; Roman roadway; Roman ...
Built in 142 BC, the Pons Aemilius, later named Ponte Rotto (broken bridge), is the oldest Roman stone bridge in Rome, with only one surviving arch and pier. However, evidence suggests only the abutment is original to the 2nd century BC while the arch and pier perhaps date to a reconstruction during the reign of Augustus (27 BC – 14 AD). [ 39 ]
The Pont du Gard is an ancient Roman aqueduct bridge built in the first century AD to carry water over 50 km (31 mi) to the Roman colony of Nemausus . [3] It crosses the river Gardon near the town of Vers-Pont-du-Gard in southern France. The Pont du Gard is one of the best preserved Roman aqueduct bridges.
Roman bridges, built by ancient Romans, were the first large and lasting bridges built. [86] Roman bridges were built with stone and had the arch as the basic structure. Most used concrete as well, which the Romans were the first to use for bridges. Roman arch bridges were usually semicircular, although a few were segmental (such as Alconétar ...
An arch bridge is a bridge with abutments at each end shaped as a curved arch.Arch bridges work by transferring the weight of the bridge and its loads partially into a horizontal thrust restrained by the abutments at either side, and partially into a vertical load on the arch supports.
The total length of all aqueduct arch bridges of the Aqua Marcia to Rome, constructed from 144 to 140 BC, amounts to 10 km. [8] Dimensions of a typical segmented arch of the Roman Bridge at Limyra, Turkey. The longest segmental arch bridge was the c. 1,100 m long Trajan's Bridge, whose wooden superstructure was supported by twenty concrete ...
The profile of the structure thus considerably differs from the typical Roman semi-circular bridge arch with its value of 180°. [7] The pier thickness of Roman bridges varies—as far as determined—between one half and one fifth of the span. Small piers offer less resistance to the water flow, thus reducing the risk of undermined foundations.
Completely intact from Roman antiquity, it has been in continuous use ever since. The Pons Fabricius has a length of 62 m, and is 5.5 m wide. It is constructed from two wide arches spanning 80 feet, supported by a central pillar in the middle of the stream. The arches of this bridge are the first ones on any Roman bridge that were not semi ...