Rails and Ties
by Bob Orsillo
Title
Rails and Ties
Artist
Bob Orsillo
Medium
Photograph - Original Fine Art Photography By Bob Orsillo
Description
Rails and Ties - Original fine art black and white railroad train photography by Bob Orsillo.
Copyright (c)Bob Orsillo / https://orsillo.com - All Rights Reserved.
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www.boborsillo.com
A railroad tie/railway tie (North America), or railway sleeper (Europe) 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 gauge.
Railroad ties were traditionally made of wood, but prestressed concrete is now widely used especially in Europe and Asia. Steel ties are common on secondary lines in the UK; plastic composite ties are also employed, although far less than wood or concrete. As of January 2008, the approximate market share in North America for traditional and wood ties was 91.5%, the remainder being concrete, steel, azob (red ironwood) and plastic composite.
Coarse aggregate is the standard material for track ballast, which provides drainage and resilience. On lines with lower speeds and axle-weights, sand, gravel, and even coal ash from the fires of steam locomotives have been used.
Up to 3000 ties are used per mile of railroad track in the USA, 2640 per mile (30 per 60ft rail) on main lines in the UK. Rails in the USA may be fastened to the tie by a railroad spike; iron/steel baseplates screwed to the sleeper and secured to the rail by a proprietary fastening system such as a Vossloh or Pandrol are commonly used in Europe.
Uploaded
May 9th, 2012
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Viewed 3,810 Times - Last Visitor from Ottawa, ON - Canada on 04/20/2024 at 9:08 AM
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Comments (20)
Donna Kennedy
Fabulous light and shadow, Congratulations on your sale Bob! Merry Christmas to you and yours...like/vote
Bob Orsillo
Rails and Ties - Original fine art black and white railroad train photography by Bob Orsillo. Copyright (c)Bob Orsillo / http://orsillo.com - All Rights Reserved. Buy art online. Buy photography online
Roger Wedegis
Bob, great info about railroad ties! Not only do we enjoy fine artwork, we also gain knowledge! Visiting your site is always an adventure! v/f
Lenore Senior
Another fantastic work of art from you, Bob. You have such a discerning eye. Instant v/f
Luke Moore
Ditto to what Dean said. Bob- the level of contrast is a beautiful thing here...looks and feels great :) F/V
Mona Edulescu
Love this photo, Bob... You've composed it so skillfully and the accentuated contrasts confers it a beautiful, strange atmosphere...A big fave of mine [+V&SU] _Mona
ANA MARIA EDULESCU
What a magnificent play of lights, shadows and lines in this photo, Bob. Love the abstract feeling in it. F,v, SU. ____ Ana