Search results
Results from the WOW.Com Content Network
A railroad tie, crosstie (American English), railway tie (Canadian English) or railway sleeper (Australian and British English) is a rectangular support for the rails in railroad tracks. Generally laid perpendicular to the rails, ties transfer loads to the track ballast and subgrade , hold the rails upright and keep them spaced to the correct ...
Railroad development kept pace with the expanding frontier in the United States after the American Civil War, creating a burgeoning need for new railroad ties. Every mile of track required about 2,500-3,500 crossties. Trains became heavier and faster and the railroads found it was less expensive to add more ties per mile than to buy heavier ...
A tie plate, baseplate or sole plate is a steel plate for centering and reinforcing the attachment point on the rail tracks between a flanged T rail and a railroad tie. The tie plate increases bearing area and holds the rail to correct gauge. It is fastened to wooden ties by means of spikes or bolts through holes in the plate.
The C&O traces its origins to the Louisa Railroad of Louisa County, Virginia, begun in 1836. By 1850 the Louisa had been built east to Richmond and west to Charlottesville, and in keeping with its new and larger vision, was renamed the Virginia Central Railroad. The Commonwealth of Virginia owned a portion of Virginia Central stock and financed ...
A number of different designs of rack rail and matching cog wheel have been developed over the years. With the exception of some early Morgan and Blenkinsop rack installations, rack systems place the rack rail halfway between the running rails, mounted on the same sleepers or ties as the running rails.
The facility at 2800 W. High St. treated railroad ties from 1907 until 2004. The ties were treated with creosote — a mixture of chemicals that the U.S. Environmental Protection Agency has ...
A tie crane and trolley laden with wooden ties. A tie crane or tie handler, is a piece of rail transport maintenance of way equipment used to move and handle the railroad ties (also known as sleepers) used in rail tracks using track relaying. The machines are used as an alternative to the manual labor once used.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!