Namhangang Bridge Korea

Thèmes :

Namhangang Steel Railway Bridge is 480 m long with five spans, and carries a double-slab track with a design speed of 250 km / h and a functional width of 10.9 m. It consists of three alternate bowstrings and two under-slab trusses. The first ( 100 m ), third ( 120 m ) and fifth ( 100 m ) single spans are bowstrings, while the second and fourth spans ( 80 m ) are under-slab trusses. This combination of arches and under-slab trusses creates a wave impression over the namhan river, which blends into the surrounding mountains. This original concept, combining two simple types of structures, was imagined by systra during the tender design stage.

2.01 Mo

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