Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Railroad_tie> ?p ?o }
- Railroad_tie abstract "A railroad tie/railway tie/crosstie (North America), or railway sleeper (UK and Australasia) 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 pre-stressed 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, azobé (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 3,000 ties are used per mile of railroad track in the US, 2,640 per mile (30 per 60 ft rail) on main lines in the UK. Rails in the US may be fastened to the tie by a railroad spike; iron/steel baseplates screwed to the tie and secured to the rail by a proprietary fastening system such as a Vossloh or Pandrol are commonly used in Europe.".
- Railroad_tie thumbnail Railroad_tieswoodconcrete.jpg?width=300.
- Railroad_tie wikiPageExternalLink books?id=2By9AgZYFLAC.
- Railroad_tie wikiPageExternalLink books?id=TBrOGJqvgcMC.
- Railroad_tie wikiPageExternalLink books?id=gHmQIjFBmFMC.
- Railroad_tie wikiPageExternalLink books?id=ygKio-Ks0doC.
- Railroad_tie wikiPageExternalLink ?id=J6skxo3lEVIC&pg=PA197&dq=kaewunruen.
- Railroad_tie wikiPageExternalLink DateNailInfo.htm.
- Railroad_tie wikiPageExternalLink 02track1.htm.
- Railroad_tie wikiPageExternalLink 200404fa3.html.
- Railroad_tie wikiPageExternalLink Practical-Railway-Engineering.
- Railroad_tie wikiPageExternalLink Handbook-of-Plastics-Elastomers-and-Composites.
- Railroad_tie wikiPageExternalLink stc.227.
- Railroad_tie wikiPageExternalLink en.
- Railroad_tie wikiPageExternalLink 09_Strolz-a86acb4f5feb06b3cae87daea0611d08.pdf.
- Railroad_tie wikiPageID "529780".
- Railroad_tie wikiPageLength "32702".
- Railroad_tie wikiPageOutDegree "123".
- Railroad_tie wikiPageRevisionID "683407020".
- Railroad_tie wikiPageWikiLink Absorption_(acoustics).
- Railroad_tie wikiPageWikiLink Agustín_Ibarrola.
- Railroad_tie wikiPageWikiLink Arabian_Peninsula.
- Railroad_tie wikiPageWikiLink Australasia.
- Railroad_tie wikiPageWikiLink Austria.
- Railroad_tie wikiPageWikiLink Axe_ties.
- Railroad_tie wikiPageWikiLink Axle_counter.
- Railroad_tie wikiPageWikiLink Bedouin.
- Railroad_tie wikiPageWikiLink Boathouse.
- Railroad_tie wikiPageWikiLink Boathouses.
- Railroad_tie wikiPageWikiLink Boron.
- Railroad_tie wikiPageWikiLink Buckling.
- Railroad_tie wikiPageWikiLink Carbolineum.
- Railroad_tie wikiPageWikiLink Category:Permanent_way.
- Railroad_tie wikiPageWikiLink Category:Wood_products.
- Railroad_tie wikiPageWikiLink Chat_Moss.
- Railroad_tie wikiPageWikiLink Chromated_copper_arsenate.
- Railroad_tie wikiPageWikiLink Coal_tar.
- Railroad_tie wikiPageWikiLink Concrete.
- Railroad_tie wikiPageWikiLink Concrete_slab.
- Railroad_tie wikiPageWikiLink Construction_aggregate.
- Railroad_tie wikiPageWikiLink Copper.
- Railroad_tie wikiPageWikiLink Creosote.
- Railroad_tie wikiPageWikiLink Crib_pier.
- Railroad_tie wikiPageWikiLink Dock_(maritime).
- Railroad_tie wikiPageWikiLink Douglas_fir.
- Railroad_tie wikiPageWikiLink Eddy_current_brake.
- Railroad_tie wikiPageWikiLink Elastomer.
- Railroad_tie wikiPageWikiLink Eucalyptus_diversicolor.
- Railroad_tie wikiPageWikiLink Eucalyptus_marginata.
- Railroad_tie wikiPageWikiLink Fiberglass.
- Railroad_tie wikiPageWikiLink Gardening.
- Railroad_tie wikiPageWikiLink Germany.
- Railroad_tie wikiPageWikiLink Gravel.
- Railroad_tie wikiPageWikiLink Halifax,_West_Yorkshire.
- Railroad_tie wikiPageWikiLink Hardwood.
- Railroad_tie wikiPageWikiLink Heavy_metals.
- Railroad_tie wikiPageWikiLink Hejaz_Railway.
- Railroad_tie wikiPageWikiLink High-speed_rail.
- Railroad_tie wikiPageWikiLink I-beam.
- Railroad_tie wikiPageWikiLink Insect.
- Railroad_tie wikiPageWikiLink Institution_of_Structural_Engineers.
- Railroad_tie wikiPageWikiLink Isambard_Kingdom_Brunel.
- Railroad_tie wikiPageWikiLink Japan.
- Railroad_tie wikiPageWikiLink Jarrah.
- Railroad_tie wikiPageWikiLink John_Calvin_Jureit.
- Railroad_tie wikiPageWikiLink John_Wiley_&_Sons.
- Railroad_tie wikiPageWikiLink Karri.
- Railroad_tie wikiPageWikiLink Ladder_track.
- Railroad_tie wikiPageWikiLink Landscaping.
- Railroad_tie wikiPageWikiLink Level_crossing.
- Railroad_tie wikiPageWikiLink Level_crossings.
- Railroad_tie wikiPageWikiLink Liverpool_and_Manchester_Railway.
- Railroad_tie wikiPageWikiLink Lophira_alata.
- Railroad_tie wikiPageWikiLink Metal_connector_plate.
- Railroad_tie wikiPageWikiLink Metre.
- Railroad_tie wikiPageWikiLink Mora_(plant).
- Railroad_tie wikiPageWikiLink Netherlands.
- Railroad_tie wikiPageWikiLink Network_Rail.
- Railroad_tie wikiPageWikiLink New_Zealand.
- Railroad_tie wikiPageWikiLink Noise_pollution.
- Railroad_tie wikiPageWikiLink North_America.
- Railroad_tie wikiPageWikiLink Oak.
- Railroad_tie wikiPageWikiLink Overhead_line.
- Railroad_tie wikiPageWikiLink Overhead_lines.
- Railroad_tie wikiPageWikiLink Pandrol.
- Railroad_tie wikiPageWikiLink Pandrol_clip.
- Railroad_tie wikiPageWikiLink Pentachlorophenol.
- Railroad_tie wikiPageWikiLink Pilatus_railway.
- Railroad_tie wikiPageWikiLink Plastic.
- Railroad_tie wikiPageWikiLink Plastic_recycling.
- Railroad_tie wikiPageWikiLink Pollution.
- Railroad_tie wikiPageWikiLink Portland_cement.
- Railroad_tie wikiPageWikiLink Pre-stressed_concrete.
- Railroad_tie wikiPageWikiLink Preservative.
- Railroad_tie wikiPageWikiLink Prestressed_concrete.
- Railroad_tie wikiPageWikiLink RENFE.
- Railroad_tie wikiPageWikiLink Rail_fastening_system.
- Railroad_tie wikiPageWikiLink Rail_fastening_systems.
- Railroad_tie wikiPageWikiLink Rail_gauge.
- Railroad_tie wikiPageWikiLink Rail_transport.