Look up an image:
Explore by theme Terre

arch bridge click to hear : arch bridge

Bridge whose deck is supported by suspenders attached to an arch, which exerts diagonal thrust against the lateral supports.
arch bridge image
achat d'image achat d'image

See arch bridge in : french | spanish
trussed arch thrust lower chord deck abutment pier column portal frame upper chord arch

trussed arch click to hear : trussed arch

Arched girder consisting of two chords joined by a triangulated network of struts.

thrust click to hear : thrust

Point at which the arch is supported by the abutment.

lower chord click to hear : lower chord

Lower lengthwise steel girder forming the metal arch.

deck click to hear : deck

Set of components making up the structure that carries the bridge’s traffic lanes.

abutment click to hear : abutment

Base of the pier; it supports the arch’s weight and thrust.

pier click to hear : pier

Solid concrete construction acting as counterweight to the thrust of the arch against the abutment.

column click to hear : column

Sturdy component forming a vertical support.

portal frame click to hear : portal frame

Part of the deck’s frame over firm ground, lying on columns.

upper chord click to hear : upper chord

Upper lengthwise steel girder forming the metal arch.

arch click to hear : arch

Metal bow-shaped structure supporting the deck, whose load it transfers to the abutments.