box-section track-girder

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• Box girder — A box or tubular girder is a girder that forms an enclosed tube with multiple walls, rather than an I or H beam. Originally constructed of riveted wrought iron, they are now found in rolled or welded steel, aluminium extrusions or pre stressed… …   Wikipedia

• Ostap "Joe" Bender — (May 1, 1925 December 25, 2008) was an innovative and creative noted American civil engineer. He was recognized with industry and government awards for his bold and imaginative approach to bridge engineering design in the advancement of the art… …   Wikipedia

• T-54/T-55 operators and variants — Infobox Weapon name= T 54/55 caption= US Army recognition poster origin= Soviet Union type= Main battle tank is vehicle= yes is UK= yes service= 1947–present used by= wars= designer= Morozov (T 54), OKB 520 (T 54A and later) design date= 1945… …   Wikipedia

• Jamuna Bridge — Infobox Bridge bridge name= Bangabandhu Jamuna Bridge caption= official name= also known as= carries= crosses= Jamuna River locale= Sirajganj and Tangail maint= Bangladesh Bridge Aurhority Limited id= design= railroad bridge mainspan= length= 4.8 …   Wikipedia

• bridge — bridge1 bridgeable, adj. bridgeless, adj. bridgelike, adj. /brij/, n., v., bridged, bridging, adj. n. 1. a structure spanning and providing passage over a river, chasm, road, or the like. 2. a connecting, transitional, or intermediate route or… …   Universalium

• Hawkhurst Branch Line — Locale Kent, England Dates of operation 1892–1961 Track gauge …   Wikipedia

• Crane (machine) — A modern crawler type derrick crane with outriggers. The latticed boom is fitted with a jib. A crane is a type of machine, generally equipped with a hoist, wire ropes or chains, and sheaves, that can be used both to lift and lower material …   Wikipedia

• Chiltern Main Line — Chiltern Railways Clubman at West Ruislip Overview Type Commuter rail, Heavy rail S …   Wikipedia

• Atmospheric railway — An atmospheric railway is a railway that uses air pressure to provide power for propulsion. A pneumatic tube is laid between the rails, with a piston running in it suspended from the train through a sealable slot in the top of the tube. By means… …   Wikipedia

• Nottingham Corporation Tramways — This article is about trams between 1898–1938. For trams between 1875 1897, see Nottingham and District Tramways Company Limited. For trams from 2004 onwards, see Nottingham Express Transit. Tram passing Nottingham Victoria Railway Station… …   Wikipedia

• River Hull — River The tidal barrier at the mouth of the river …   Wikipedia