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examples of archesclick to hear

The concept of the arch varies in relation to the way it absorbs and transfers the roadway’s weight to its support points.
examples of arches three-hinged arch two-hinged arch fixed arch

three-hinged arch click to hear

Arch with three roller joints: one at each end and one at the center.

two-hinged arch click to hear

Arch whose ends rest on an abutment attached by a roller joint.

fixed arch click to hear

Nonarticulated arch, embedded in each of its supports.