- horseshoe tunnel
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туннель подковообразного (поперечного) сечения
Англо-русский словарь технических терминов. 2005.
Англо-русский словарь технических терминов. 2005.
Horseshoe curve (transportation) — As far as possible, a railway or road trying to climb a steep gradient tries to follow the contours so that cuttings and embankments are kept to a minimum, while also minimizing the total length of the line.Sometimes a valley at right angles to… … Wikipedia
Tunnel — This article is about underground passages. For other uses, see Tunnel (disambiguation). Underground tunnel for heatpipes between Rigshospitalet and Amagerværket in Denmark … Wikipedia
Liberty Tunnel — Infobox Bridge bridge name= Liberty Tunnels caption= Traffic flowing through the Liberty Tunnels official name= also known as= Liberty Tubes carries= 4 lanes of roadway crosses= locale= Pittsburgh, Pennsylvania;Mt. Washnigton maint= id= design=… … Wikipedia
Summit Tunnel — The Summit Tunnel in England is one of the oldest railway tunnels in the world: it was built between 1838 and 1841 by the Manchester and Leeds Railway beneath the Yorkshire Pennines. The tunnel is located between Littleborough and Walsden (near… … Wikipedia
Dublin Port Tunnel — Dublin Port Tunnel, southbound entrance, December 2006 … Wikipedia
Kaimai Tunnel — Infobox tunnel name = Kaimai Tunnel caption = line = East Coast Main Trunk Railway location = Waikato / Bay of Plenty, New Zealand system = ONTRACK start = Hemopo end = Whatakao Stream stations = None status = Open open = 1978 09 12 close = owner … Wikipedia
Gallitzin Tunnel — Infobox tunnel name = Gallitzin Tunnels caption = Conrail 6169 leading a westbound train through the west portal of the Gallitzin Tunnel in 1993. The west portal of the Allegheny Tunnel is at right line = location = Gallitzin, Pennsylvania… … Wikipedia
Wushaoling Tunnel — The Wushaoling Tunnel is a 21.05 km dual bore railway tunnel in Gansu, north west China. The east bound bore opened on 30 March 2006. The west bound bore is expected to open in October 2006.cite news | url = http://www.railwaygazette.com/news… … Wikipedia
Iwate-Ichinohe Tunnel — The Iwate Ichinohe Tunnel (岩手一戸トンネル) is a 25.810 kmcite journal| author=Yamaji, H. | title= [http://www.jsce.or.jp/English/Publication/CivilEng/2001/longest.pdf World s Longest Terrestrial Railway Tunnel] | journal= jsce int.org | year=2001 ]… … Wikipedia
Armstrong Tunnel — The Armstrong Tunnel in Pittsburgh, Pennsylvania connects Second Avenue at the South Tenth Street Bridge, under the Bluff where Duquesne University is located, to Forbes Avenue between Boyd Street and Chatham Square.ConstructionThe tunnel was… … Wikipedia
Paw Paw Tunnel — The Paw Paw Tunnel is a convert|3118|ft long canal tunnel in Maryland on the Chesapeake and Ohio Canal, which was built to bypass the Paw Paw bends on the Potomac River; a six mile stretch of the river containing five horseshoe bends. Though… … Wikipedia