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Dufferin Street Bridges
The Dufferin Street bridges are two inter-connected vehicular bridges in Toronto, Ontario, Canada. The bridges carry Dufferin Street over a railway corridor and the Gardiner Expressway to Exhibition Place. The bridges closed to vehicular traffic in 2013. Temporary structures were built in 2013-2014 to allow a resumption of traffic in early 2014. As of March 2019 the spans over the Gardiner Expressway remain in place and the bailey bridges replacing the older outer pedestrian bridges of the northern span with the inner vehicular steel plate box girder bridge still in place. North span The truss bridge is a steel truss bridge, built from 1911 to 1912 to cross over railway tracks south of Springhurst Avenue. Four tracks pass under the bridge. A 2013 engineering study determined that the bridge was unsafe and not viable to be repaired. However, in 2014, Bailey bridges A Bailey bridge is a type of portable, pre-fabricated, truss bridge. It was developed in 1940–1941 by the Brit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedestrians
A pedestrian is a person traveling on foot, whether walking or running. In modern times, the term usually refers to someone walking on a road or Road surface, pavement, but this was not the case historically. The meaning of pedestrian is displayed with the morphemes ''ped-'' ('foot') and ''-ian'' ('characteristic of'). This word is derived from the Latin term ''pedester'' ('going on foot') and was first used (in English language) during the 18th century. It was originally used, and can still be used today, as an adjective meaning plain or dull. However, in this article it takes on its noun form and refers to someone who walks. The word pedestrian may have been used in middle French in the :fr:Recueil des Croniques et Anchiennes Istories de la Grant Bretaigne, à présent nommé Engleterre, Recueil des Croniques et Anchiennes Istories de la Grant Bretaigne, à présent nommé Engleterre. In California the definition of a pedestrian has been broadened to include anyone on any ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exhibition Place
Exhibition Place is a publicly owned mixed-use district in Toronto, Ontario, Canada, located by the shoreline of Lake Ontario, just west of downtown. The site includes exhibit, trade, and banquet centres, theatre and music buildings, monuments, parkland, sports facilities, and a number of civic, provincial, and national historic sites. The district's facilities are used year-round for exhibitions, trade shows, public and private functions, and sporting events. From mid-August through Labour Day each year, the Canadian National Exhibition (CNE), from which the name Exhibition Place is derived, is held on the grounds. During the CNE, Exhibition Place encompasses , expanding to include nearby parks and parking lots. The CNE uses the buildings for exhibits on agriculture, food, arts and crafts, government and trade displays. For entertainment, the CNE provides a midway of rides and games, music concerts at the Bandshell, featured shows at the Coliseum, and the Canadian Internatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road Bridges In Ontario
A road is a linear way for the conveyance of traffic that mostly has an improved surface for use by vehicles (motorized and non-motorized) and pedestrians. Unlike streets, the main function of roads is transportation. There are many types of roads, including parkways, avenues, controlled-access highways (freeways, motorways, and expressways), tollways, interstates, highways, thoroughfares, and local roads. The primary features of roads include lanes, sidewalks (pavement), roadways (carriageways), medians, shoulders, verges, bike paths (cycle paths), and shared-use paths. Definitions Historically many roads were simply recognizable routes without any formal construction or some maintenance. The Organization for Economic Co-operation and Development (OECD) defines a road as "a line of communication (travelled way) using a stabilized base other than rails or air strips open to public traffic, primarily for the use of road motor vehicles running on their own wheels", which i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bridges In Toronto
A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually something that is otherwise difficult or impossible to cross. There are many different designs of bridges, each serving a particular purpose and applicable to different situations. Designs of bridges vary depending on factors such as the function of the bridge, the nature of the terrain where the bridge is constructed and anchored, and the material used to make it, and the funds available to build it. The earliest bridges were likely made with fallen trees and stepping stones. The Neolithic people built boardwalk bridges across marshland. The Arkadiko Bridge (dating from the 13th century BC, in the Peloponnese) is one of the oldest arch bridges still in existence and use. Etymology The ''Oxford English Dictionary'' traces the origin of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dufferin St Temporary Bridge Over Lakeshore Railway Line
Dufferin, Dyffryn or Duffryn may refer to: Places In Burma * Fort Dufferin, the British name for Mandalay Palace during their colonial rule In Canada British Columbia * Dufferin Island, * Dufferin, neighbourhood of the city of Kamloops, from 1971 to 1973 a separate municipality Manitoba * Dufferin (Manitoba provincial electoral district) * Fort Dufferin, a National Historic Site * Rural Municipality of Dufferin New Brunswick * Dufferin Parish, a civil parish east of St. Stephen, New Brunswick Nova Scotia * Port Dufferin, a small community near Halifax Ontario * Dufferin Bridge, a community in Magnetawan * Dufferin County * Dufferin (electoral district), a federal electoral district in Ontario, abolished in 1924 * Dufferin Islands, a group of man-made islands near Niagara Falls * Dufferin Street in Toronto **Dufferin (TTC), a subway station on the street Quebec * Terrasse Dufferin, a broad terrace wrapping around much of old Quebec City Saskatchewan * Rural Municipality ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bailey Bridges
A Bailey bridge is a type of portable, pre-fabricated, truss bridge. It was developed in 1940–1941 by the British for military use during the Second World War and saw extensive use by British, Canadian and American military engineering units. A Bailey bridge has the advantages of requiring no special tools or heavy equipment to assemble. The wood and steel bridge elements were small and light enough to be carried in trucks and lifted into place by hand, without the use of a crane. The bridges were strong enough to carry tanks. Bailey bridges continue to be used extensively in civil engineering construction projects and to provide temporary crossings for pedestrian and vehicle traffic. A Bailey bridge and its construction were prominently featured in the 1977 film '' A Bridge Too Far''. Design The success of the Bailey bridge was due to the simplicity of the fabrication and assembly of its modular components, combined with the ability to erect and deploy sections with a minimu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Truss Bridge
A truss bridge is a bridge whose load-bearing superstructure is composed of a truss, a structure of connected elements, usually forming triangular units. The connected elements (typically straight) may be stressed from tension, compression, or sometimes both in response to dynamic loads. The basic types of truss bridges shown in this article have simple designs which could be easily analyzed by 19th and early 20th-century engineers. A truss bridge is economical to construct because it uses materials efficiently. Design The nature of a truss allows the analysis of its structure using a few assumptions and the application of Newton's laws of motion according to the branch of physics known as statics. For purposes of analysis, trusses are assumed to be pin jointed where the straight components meet, meaning that taken alone, every joint on the structure is functionally considered to be a flexible joint as opposed to a rigid joint with strength to maintain its own shape, and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gardiner Expressway
The Frederick G. Gardiner Expressway, commonly known as the Gardiner Expressway or simply the Gardiner, is a partially at grade and elevated municipal expressway in Toronto, Ontario, Canada. Running close to the shore of Lake Ontario, it extends from the foot of the Don Valley Parkway (DVP) in the east, just past the mouth of the Don River, to the junction of Highway 427 and the Queen Elizabeth Way (QEW) in the west, for a total length of . East of Dufferin Street to just east of the Don River, the roadway is elevated for a length of , unofficially making it the longest bridge in Ontario. It runs above Lake Shore Boulevard east of Spadina Avenue. The highway is named after the first chair of the now-defunct Metro Council, Frederick G. Gardiner. The six-lane section east of the Humber River was built in segments from 1955 until 1964 by the Metropolitan Toronto government with provincial highway funds. The ten-lane section west of the Humber was formerly part of the QEW. The Gar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vehicular
A vehicle (from la, vehiculum) is a machine that transports people or cargo. Vehicles include wagons, bicycles, motor vehicles (motorcycles, cars, trucks, buses, mobility scooters for disabled people), railed vehicles (trains, trams), watercraft (ships, boats, underwater vehicles), amphibious vehicles (screw-propelled vehicles, hovercraft), aircraft (airplanes, helicopters, aerostats) and spacecraft.Halsey, William D. (Editorial Director): ''MacMillan Contemporary Dictionary'', page 1106. MacMillan Publishing, 1979. Land vehicles are classified broadly by what is used to apply steering and drive forces against the ground: wheeled, tracked, railed or skied. ISO 3833-1977 is the standard, also internationally used in legislation, for road vehicles types, terms and definitions. History * The oldest boats found by archaeological excavation are logboats, with the oldest logboat found, the Pesse canoe found in a bog in the Netherlands, being carbon dated to 8040 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dufferin Street
Dufferin Street is a major north–south street in Toronto, Vaughan and King, Ontario, Canada. It is a concession road, two concessions (4 km) west of Yonge Street. The street starts at Exhibition Place, continues north to Toronto's northern boundary at Steeles Avenue with some discontinuities and continues into Vaughan, where it becomes York Regional Road 53. The street is named for Frederick Hamilton-Temple-Blackwood, 1st Marquess of Dufferin and Ava, who served as Governor General of Canada from 1872 to 1878. Prior to 1878 the street was labelled as Western City Limits or Sideline Road south off Bloor. In 2003 and 2007, it was voted as one of "Ontario's Worst 20 Roads" in the Ontario's Worst Roads poll organized by the Canadian Automobile Association. Route description Exhibition Place to Queen Street The southern end of Dufferin is the Dufferin Gates at the entrance to Exhibition Place, which holds the annual Canadian National Exhibition (CNE). The two Dufferin Street ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ontario
Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central Canada, it is Canada's most populous province, with 38.3 percent of the country's population, and is the second-largest province by total area (after Quebec). Ontario is Canada's fourth-largest jurisdiction in total area when the territories of the Northwest Territories and Nunavut are included. It is home to the nation's capital city, Ottawa, and the nation's most populous city, Toronto, which is Ontario's provincial capital. Ontario is bordered by the province of Manitoba to the west, Hudson Bay and James Bay to the north, and Quebec to the east and northeast, and to the south by the U.S. states of (from west to east) Minnesota, Michigan, Ohio, Pennsylvania, and New York. Almost all of Ontario's border with the United States f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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