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A tied-arch bridge is an arch bridge in which the outward-directed horizontal forces of the arch(es) are borne as tension by a chord tying the arch ends rather than by the ground or the bridge foundations.
Un puente en arco tesado (en inglés: Tied-arch bridge; en francés: Pont bow-string), es un tipo de puente en arco en el que las fuerzas horizontales del arco, o cuerda superior, son compensadas por la tensión de la cuerda inferior (ya sea por tirantes horizontales o por el propio tablero), en lugar de ir hacia el suelo o hacia los cimientos ...
A network arch bridge is a tied arch bridge with inclined hangers that cross each other at least twice. Structure [ edit ] The inclined hangers with multiple intersections make the network arch bridge act like a truss , with only axial compressible and tensile forces.
Arch bridge, bridge in which the main supporting elements are arches. Arch bridges can be made of stone, concrete, iron, or steel and typically require less material than a beam bridge of the same span. An arch bridge carries loads primarily by compression, which exerts on the foundation both.
A through arch bridge, also known as a through-type arch bridge, is a bridge that is made from materials such as steel or reinforced concrete, in which the base of an arch structure is below the deck but the top rises above it.
In many cases, such ‘external’ restraint is not feasible or practical but it can be replaced by a tie between the ends of the arch, thus creating a ‘tied-arch’. This article describes the features and behaviour of tied-arch structures.
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 held by the abutments at either side. A viaduct (long bridge) may be made from a long arcade of arches.
