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The first iron chain suspension bridge in the Western world was the Jacob's Creek Bridge (1801) in Westmoreland County, Pennsylvania, designed by inventor James Finley. [12] Finley's bridge was the first to incorporate all of the necessary components of a modern suspension bridge, including a suspended deck which hung by trusses.
Suspension bridge (more precisely, suspended-deck suspension bridge): the most familiar type. Though technically all the types listed here are suspension bridges, when unqualified with adjectives the term commonly refers to a suspended-deck suspension bridge. This type is suitable for use by heavy vehicles and light rail. The main cables are ...
Suspended structures often allow much light to enter, because of the unobstructed interior. [5] A cable suspended structure: Yoyogi National Gymnasium in Tokyo. An example of a catenary-shaped suspended structure is the Eero Saarinen designed Dulles International Airport. The roof of the structure is made up of suspension cable which stretches ...
The world's longest suspension bridges are listed according to the length of their main span (i.e., the length of suspended roadway between the bridge's towers). The length of the main span is the most common method of comparing the sizes of suspension bridges, often correlating with the height of the towers and the engineering complexity involved in designing and constructing the bridge. [4]
A simple suspension bridge (also rope bridge, swing bridge (in New Zealand), suspended bridge, hanging bridge and catenary bridge) is a primitive type of bridge in which the deck of the bridge lies on two parallel load-bearing cables that are anchored at either end. They have no towers or piers.
On a conventional suspension bridge, the whole deck is suspended by vertical cables, rods or chains from a single cable or chain slung between two supporting towers.The taper suspension bridge, devised by James Dredge in the early nineteenth century, differs from the conventional suspension bridge design in that it effectively functions as a double cantilever bridge.
A chain suspension bridge - Clifton Suspension Bridge The bars may be fabricated with pin holes that are slightly undersized. If so, these are then reamed in the field. This field reaming ensures that stresses will be uniformly distributed among the several bars forming the truss element or the chain link.
Permanent link; Page information; ... Chain bridges (17 P) S. ... List of longest suspension bridge spans of main span between 500 to 1000 meters; M.