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A swing bridge (or swing span bridge) is a movable bridge that can be rotated horizontally around a vertical axis. It has as its primary structural support a vertical locating pin and support ring, usually at or near to its center of gravity, about which the swing span (turning span) can then pivot horizontally as shown in the animated ...
Swing bridges come in various designs, each tailored to specific engineering requirements and site conditions. The three primary types are Center Pivot, Rim Bearing, and Bobtail, each with unique characteristics and operational mechanisms.
Mile High Swinging Bridge. One of the top highlights and memories of visits to Grandfather Mountain nature park is walking across the famous Mile High Swinging Bridge. Since 1952, visitors have “oohed” and “aahed” at the bridge’s 360-degree panoramic views.
The longest swing bridge in the world is the El Ferdan Bridge located near Ismailia, Egypt. Crossing the Suez Canal, the bridge is a double leaf swing bridge and carries rail across the canal. The pivot piers are located 1,115 feet apart on each shore of the canal.
The Swing Bridge is a swing bridge over the River Tyne, England, connecting Newcastle upon Tyne and Gateshead, and lying between the Tyne Bridge and the High Level Bridge. It is a Grade II* listed structure.
These swinging bridges across the United States are all perfectly safe, as long as you use common sense and take your time. Some have storied histories, others are feats of engineering, and a few are impressive for their sheer scale. Just remember: one foot in front of the other, hold onto the railing, and don't look down.
The Belize City Swing Bridge is a swing bridge located in downtown Belize City, Belize. It connects the north side of Belize City with the south side and spans Haulover Creek, a tributary of the Belize River.
The electrically operated Swing Bridge (1865–76), one of the greatest engineering achievements of its time, is on the site of Roman and medieval bridges. The Cathedral Church of St. Nicholas dates from the 14th century; another church occupied the site in 1123.
Historic Truss Bridge in Newcastle upon Tyne and Gateshead North East, England. This is a large, very old, and intact example of a swing bridge, located in a unique setting between two high level bridges which are also historic.
A swing bridge resembles a gate that allows people and vehicles to cross rivers or canals. When boats need to pass through, the bridge closes; then, it stops traffic by using barriers and signals. Most swing bridges rotate 90 degrees, or one-quarter of a turn.