Yahoo Search Búsqueda en la Web

Resultado de búsqueda

  1. A standard-gauge railway is a railway with a track gauge of 1,435 mm (4 ft 8 + 1 ⁄ 2 in). The standard gauge is also called Stephenson gauge (after George Stephenson), international gauge, UIC gauge, uniform gauge, normal gauge and European gauge in Europe, and SGR in East Africa.

  2. Track gauge in the United States. Originally, various track gauges were used in the United States. Some railways, primarily in the northeast, used standard gauge of 4 ft in ( 1,435 mm ); others used gauges ranging from 2 ft ( 610 mm) to 6 ft ( 1,829 mm ).

  3. About three-fifths of the rail trackage in the world is the so-called standard gauge of 4 feet 8.5 inches (1.4 m), which originated with George Stephenson’s pioneer Liverpool & Manchester line in 1829. It was exported from Britain to Europe and the United States with the export of British locomotives built to it.