Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Rail_profile> ?p ?o }
- Rail_profile abstract "The rail profile is the cross sectional shape of a railway rail, perpendicular to the length of the rail.Early rails were made of wood, cast iron or wrought iron. All modern rails are hot rolled steel of a specific cross sectional profile. Typically the cross section (profile) approximates an I-beam but is asymmetric about a horizontal axis (however see grooved rail below). The head is profiled to resist wear and to give a good ride, the foot is profiled to suit the fixing system.Unlike some other uses of iron and steel, railway rails are subject to very high stresses and are made of very high quality steel. It took many decades to improve the quality of the materials, including the change from iron to steel. Minor flaws in the steel that may pose no problems in other applications can lead to broken rails and dangerous derailments when used on railway tracks.By and large, the heavier the rails and the rest of the trackwork, the heavier and faster the trains these tracks can carry.The rails represent a substantial fraction of the cost of a railway line. Only a small number of rail sizes are made by steelworks at one time, so a railway must choose the nearest suitable size. Worn, heavy rail from a mainline is often reclaimed and downgraded for re-use on a branchline, siding or yard.".
- Rail_profile thumbnail Rail_Barrow_Steel_1896.jpg?width=300.
- Rail_profile wikiPageExternalLink tcrp_rpt_57-c.pdf.
- Rail_profile wikiPageExternalLink tee-rail-section-data.
- Rail_profile wikiPageExternalLink crane-rails.html.
- Rail_profile wikiPageExternalLink MRT_Brochure.pdf.
- Rail_profile wikiPageExternalLink www.lr55-rail-road-system.co.uk.
- Rail_profile wikiPageExternalLink vignolschienen-feldbahnschienen.html.
- Rail_profile wikiPageExternalLink vignolschienen.html.
- Rail_profile wikiPageExternalLink railsections_eurogirderguardrail.htm.
- Rail_profile wikiPageExternalLink rillenschienen.html.
- Rail_profile wikiPageExternalLink product_girder.htm.
- Rail_profile wikiPageID "10822838".
- Rail_profile wikiPageLength "36909".
- Rail_profile wikiPageOutDegree "186".
- Rail_profile wikiPageRevisionID "680933444".
- Rail_profile wikiPageWikiLink ASTM_International.
- Rail_profile wikiPageWikiLink Albany_and_Schenectady_Railroad.
- Rail_profile wikiPageWikiLink Algoma_Steel_Company.
- Rail_profile wikiPageWikiLink Alphonse_Loubat.
- Rail_profile wikiPageWikiLink American_Railway_Association.
- Rail_profile wikiPageWikiLink American_Railway_Engineering_Association.
- Rail_profile wikiPageWikiLink American_Railway_Engineering_and_Maintenance-of-Way_Association.
- Rail_profile wikiPageWikiLink American_Society_of_Civil_Engineers.
- Rail_profile wikiPageWikiLink Angle_iron.
- Rail_profile wikiPageWikiLink ArcelorMittal.
- Rail_profile wikiPageWikiLink Arrium.
- Rail_profile wikiPageWikiLink Asphalt_concrete.
- Rail_profile wikiPageWikiLink Australia.
- Rail_profile wikiPageWikiLink Axle_load.
- Rail_profile wikiPageWikiLink Axle_loading.
- Rail_profile wikiPageWikiLink Axleload.
- Rail_profile wikiPageWikiLink BHP_Billiton.
- Rail_profile wikiPageWikiLink Baikal–Amur_Mainline.
- Rail_profile wikiPageWikiLink Barrow_Steel_Works.
- Rail_profile wikiPageWikiLink Benjamin_Outram.
- Rail_profile wikiPageWikiLink Bethlehem_Steel.
- Rail_profile wikiPageWikiLink Bhilai_Steel_Plant.
- Rail_profile wikiPageWikiLink Branch_line.
- Rail_profile wikiPageWikiLink British_Standards.
- Rail_profile wikiPageWikiLink Brittle.
- Rail_profile wikiPageWikiLink Brittleness.
- Rail_profile wikiPageWikiLink Cambridgeshire_Guided_Busway.
- Rail_profile wikiPageWikiLink Cambridgeshire_guided_busway.
- Rail_profile wikiPageWikiLink Camden_and_Amboy_Railroad.
- Rail_profile wikiPageWikiLink Canada.
- Rail_profile wikiPageWikiLink Cast_iron.
- Rail_profile wikiPageWikiLink Category:Permanent_way.
- Rail_profile wikiPageWikiLink Category:Rail_technologies.
- Rail_profile wikiPageWikiLink Chair_(railway).
- Rail_profile wikiPageWikiLink Charles_Blacker_Vignoles.
- Rail_profile wikiPageWikiLink Charles_Cadwell.
- Rail_profile wikiPageWikiLink Charles_Vignoles.
- Rail_profile wikiPageWikiLink Classification_yard.
- Rail_profile wikiPageWikiLink Colorado_Fuel_and_Iron.
- Rail_profile wikiPageWikiLink Comparison_of_train_and_tram_tracks.
- Rail_profile wikiPageWikiLink Cone.
- Rail_profile wikiPageWikiLink Cone_(geometry).
- Rail_profile wikiPageWikiLink Continental_Europe.
- Rail_profile wikiPageWikiLink Continuously_welded_rail.
- Rail_profile wikiPageWikiLink Creosote.
- Rail_profile wikiPageWikiLink Călărași_steel_works.
- Rail_profile wikiPageWikiLink Derailment.
- Rail_profile wikiPageWikiLink Derby_Midland_railway_station.
- Rail_profile wikiPageWikiLink Derby_railway_station.
- Rail_profile wikiPageWikiLink Dowlais_Ironworks.
- Rail_profile wikiPageWikiLink Dąbrowa_Górnicza.
- Rail_profile wikiPageWikiLink EN_13674-1.
- Rail_profile wikiPageWikiLink Edge_rail.
- Rail_profile wikiPageWikiLink Essar_Steel_Algoma.
- Rail_profile wikiPageWikiLink Evraz.
- Rail_profile wikiPageWikiLink Exothermic_welding.
- Rail_profile wikiPageWikiLink Ffestiniog_Railway.
- Rail_profile wikiPageWikiLink File:THORN-155lb-PS-jointed.jpg.
- Rail_profile wikiPageWikiLink File:Vignoles_rail.jpg.
- Rail_profile wikiPageWikiLink File:Vignoles_rail_early.jpg.
- Rail_profile wikiPageWikiLink Flanged_T_rail.
- Rail_profile wikiPageWikiLink Gijón.
- Rail_profile wikiPageWikiLink Gondola_(rail).
- Rail_profile wikiPageWikiLink Groove_(engineering).
- Rail_profile wikiPageWikiLink Guide_bar.
- Rail_profile wikiPageWikiLink Guided_bus.
- Rail_profile wikiPageWikiLink Hans_Goldschmidt.
- Rail_profile wikiPageWikiLink History_of_rail_transport.
- Rail_profile wikiPageWikiLink Hot_rolled.
- Rail_profile wikiPageWikiLink Hull_and_Selby_Railway.
- Rail_profile wikiPageWikiLink Hunting_oscillation.
- Rail_profile wikiPageWikiLink I-beam.
- Rail_profile wikiPageWikiLink Imperial_units.
- Rail_profile wikiPageWikiLink Intermodal_container.
- Rail_profile wikiPageWikiLink Iron.
- Rail_profile wikiPageWikiLink Iron_ore.
- Rail_profile wikiPageWikiLink Ironmaster.
- Rail_profile wikiPageWikiLink Isambard_Kingdom_Brunel.
- Rail_profile wikiPageWikiLink JFE_Holdings.
- Rail_profile wikiPageWikiLink John_Birkinshaw.
- Rail_profile wikiPageWikiLink John_Howard_Kyan.
- Rail_profile wikiPageWikiLink Kardemir.
- Rail_profile wikiPageWikiLink Krolewska.
- Rail_profile wikiPageWikiLink Królewska.