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Allanburg Bridge
Bridge 11, also known as the Allanburg Bridge, is a vertical-lift bridge over the Welland Canal within the City of Thorold and community of Allanburg, Ontario, Canada. The location was used for the groundbreaking ceremony for the canal. It was constructed and completed in 1930. The bridge carries Ontario Highway 20, Hwy 20 connecting Niagara Falls, Ontario, Niagara Falls to Fonthill, Ontario, Fonthill. The bridge has a main span. It was designed by John L. Harrington, Harrington, Howard & Ash, the predecessor of HNTB. It was rehabilitated in 2001 and is a Truss bridge#Roadbed types, through-truss vertical-lift bridge with clearance for shipping. On August 11, 2001, the bridge was struck by the MS Windoc (1959) when the lift span was lowered before the ship cleared the structure. The ship caught fire. After minor repairs to the bridge, it reopened to vehicular traffic on November 16, 2001. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Welland Canal
The Welland Canal is a ship canal in Ontario, Canada, connecting Lake Ontario and Lake Erie. It forms a key section of the St. Lawrence Seaway and Great Lakes Waterway. Traversing the Niagara Peninsula from Port Weller in St. Catharines to Port Colborne, it enables ships to ascend and descend the Niagara Escarpment and bypass Niagara Falls. It is the fourth canal connecting these waterways; three smaller predecessors also bore the same name. The Welland Canal passes about 3,000 ships which transport about of cargo a year. It was a major factor in the growth of the city of Toronto, Ontario. The original canal and its successors allowed goods from Great Lakes ports such as Cleveland, Detroit, Milwaukee, and Chicago, as well as other heavily industrialized areas of the United States and Ontario, to be shipped to the port of Montreal or to Quebec City, where they were usually reloaded onto ocean-going vessels for international shipping. The Welland Canal in use today is th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allanburg, Ontario
Allanburg is a community within the City of Thorold, Ontario, Canada. It is located on the Welland Canal and Highway 20, both important transportation routes through the Niagara Peninsula. The two cross at a vertical-lift bridge, numbered as Bridge 11 by the Saint Lawrence Seaway Authority, but often known simply as the Allanburg Bridge. The collision of the ship '' Windoc'' with the bridge made national news in 2001. Inception of the Welland Canal The original sod-turning ceremony for the construction of the First Welland Canal took place in the area on November 30, 1824. Today, a cairn at the west approach to the lift bridge commemorates the event. ''Windoc'' incident At approximately 20:54 on August 11, 2001, the bulk carrier vessel ''Windoc'' struck the descending Allanburg lift bridge. The ship's wheelhouse and funnel were ripped off in the collision, starting a fire on board. Uncontrollable, the vessel drifted downstream and ran aground from the bridge. Fire fighting un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HNTB
HNTB Corporation is an American infrastructure design firm. Founded in 1914 in Kansas City, Missouri, HNTB began with the partnership made by Ernest Emmanuel Howard with the firm Waddell & Harrington, founded in 1907. Considered as one of the most trusted U.S.-based design firms, HNTB generated a revenue of $693 million in 2022, the second most of any architectural firm in the U.S. The firm specializes in sporting facilities; Levi's Stadium, in which HNTB was ranked third on a list of the World's Top 10 Most Innovative Companies of 2015, and Allegiant Stadium; transportation services such as airports, bridges, tunnels, roadways, and rail and transit systems, including renovations in places such as at Los Angeles International Airport and Dallas Fort Worth International Airport, and projects for educational institutions, which includes at the College of William & Mary, University of Southern California, and University of Michigan. The firm consists of around 3,400 professional sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vertical-lift Bridge
A vertical-lift bridge or just lift bridge is a type of movable bridge in which a span rises vertically while remaining parallel with the deck. The vertical lift offers several benefits over other movable bridges such as the bascule and swing-span bridges. Generally speaking, they cost less to build for longer moveable spans. The counterweights in a vertical lift are only required to be equal to the weight of the deck, whereas bascule bridge counterweights must weigh several times as much as the span being lifted. As a result, heavier materials can be used in the deck, and so this type of bridge is especially suited for heavy railroad use. The biggest disadvantage to the vertical-lift bridge (in comparison with many other designs) is the height restriction for vessels passing under it, due to the deck remaining suspended above the passageway. Although most vertical-lift bridges use towers, each equipped with counterweights, some use hydraulic jacks located below the deck. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thorold
Thorold is a city in Ontario, Canada, located on the Niagara Escarpment. It is also the seat of the Regional Municipality of Niagara. The Welland Canal passes through the city, featuring lock 7 and the Twin Flight Locks. History The first survey of Thorold, or Township 9 as it was known then, occurred in 1788. The earliest communities in what is now Thorold emerged at Beaverdams, DeCew Falls and St. Johns but, after the opening of the First Welland Canal in 1829, they were superseded by the new canal villages of Thorold, Allanburg and Port Robinson. In 1846, the community had a population of about 1,000 and there were three churches or chapels and a post office. Various types of tradesmen worked here. Industry included two grist mills, a cement mill, a brewery and three wagon makers. There were seven taverns. Thorold, located on the brow of the Niagara Escarpment, soon became dominant and was incorporated as a village in 1850 and as a town in 1870. When the Regional M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Groundbreaking
Groundbreaking, also known as cutting, sod-cutting, turning the first sod, or a sod-turning ceremony, is a traditional ceremony in many cultures that celebrates the first day of construction for a building or other project. Such ceremonies are often attended by dignitaries such as politicians and businesspeople. The actual shovel used during the groundbreaking is often a special ceremonial shovel, sometimes colored gold, meant to be saved for subsequent display and may be engraved. In other groundbreaking ceremonies, a bulldozer is used instead of a shovel to mark the first day of construction. In some groundbreaking ceremonies, the shovel and the bulldozer mark the first day of construction. Meaning When used as an adjective, the term groundbreaking may mean being or making something that has never been done, seen, or made before; "stylistically innovative works". History Groundbreaking ceremonies have been celebrated for centuries in an attempt to begin the construction ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ontario Highway 20
King's Highway 20, commonly referred to as Highway 20, is a provincially maintained highway in the Canadian province of Ontario. Presently, it is a short stub between Highway 58 and Niagara Regional Road 70 in the City of Thorold, but until 1997 it connected Hamilton to Niagara Falls, serving several towns atop the Niagara Escarpment en route. Highway 20 was first designated in 1930, serving as a bypass to the congested Highway 8. Soon after, a new cut was made into the Niagara Escarpment south of Stoney Creek, which would serve Highway 20 for 66 years. However, the new route failed to divert a significant amount of traffic from Highway 8. Subsequently, the Queen Elizabeth Way (QEW) was constructed through the Niagara Peninsula between 1937 and 1940. The opening of the Burlington Bay Skyway in 1958 bypassed the routing of Highway 20; it was truncated at the QEW in Stoney Creek in 1964 as a result. The routing remained unchanged between t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Niagara Falls, Ontario
Niagara Falls is a city in Ontario, Canada. It is on the western bank of the Niagara River in the Golden Horseshoe region of Southern Ontario, with a population of 88,071 at the 2016 census. It is part of the St. Catharines - Niagara Census Metropolitan Area (CMA). Incorporated on 12 June 1903, the city is across the river from Niagara Falls, New York. The Niagara River flows over Niagara Falls at this location, creating a natural spectacle which attracts millions of tourists each year. The tourist area near the falls includes observation towers, high-rise hotels, souvenir shops, museums, indoor water parks, casinos and theatres, mostly with colourful neon billboards and advertisements. Other parts of the city include golf courses, parks, historic sites from the War of 1812, and residential neighbourhoods. History Prior to European arrival, present day Niagara Falls was populated by Iroquoian-speaking Neutral people but, after attacks from the Haudenosaunee and Seneca, the Ne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fonthill, Ontario
Fonthill is a community in the town of Pelham, Ontario, Canada. It has a few small industries, but is primarily a residential suburb known for its fruit orchards, nature trails, and neighbourly attitude. As a bedroom community, most residents commute to Welland, St. Catharines and some as far as Buffalo, Hamilton and Toronto daily for work. Geography and geology Fonthill shares its name with the Fonthill Kame, on which it is located, formed by glacial deposits. Effingham Creek, a cold-water stream, originates in the glacial silts and sands of Short Hills area of the moraine, northwest of Fonthill. Effingham Creek is a tributary to Twelve-Mile Creek, which empties into Lake Ontario.Short Hills Nature Sanctuary . Accessed 2012-11-28. For more about the geology of the town, see [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John L
John Lasarus Williams (29 October 1924 – 15 June 2004), known as John L, was a Welsh nationalist activist. Williams was born in Llangoed on Anglesey, but lived most of his life in nearby Llanfairpwllgwyngyll. In his youth, he was a keen footballer, and he also worked as a teacher. His activism started when he campaigned against the refusal of Brewer Spinks, an employer in Blaenau Ffestiniog, to permit his staff to speak Welsh. This inspired him to become a founder of Undeb y Gymraeg Fyw, and through this organisation was the main organiser of ''Sioe Gymraeg y Borth'' (the Welsh show for Menai Bridge using the colloquial form of its Welsh name).Colli John L Williams , '''', 15 June ... [...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] |
MS Windoc (1959)
MS ''Windoc'' was a lake freighter or laker, initially constructed as an ocean-going bulk carrier in West Germany in 1959. Entering service that year as ''Rhine Ore'', the ship was renamed ''Steelcliffe Hall'' in 1977 and reconstructed as a laker. In 1988 the laker was renamed ''Windoc'' and in 2001, was involved in a collision with a bridge on the Welland Canal which caused the ship to catch fire. The ship was declared a constructive total loss. While undergoing repairs in Ontario, the ship broke free of its moorings and grounded. Later pulled free, the vessel was eventually converted into a barge. Description ''Windoc'' was initially constructed as the bulk carrier ''Rhine Ore''. As a bulk carrier the ship had a gross register tonnage of 8,202 tons and a deadweight tonnage of 19,918 tons. The ship measured overall and between perpendiculars with a beam of . The ship was powered by one diesel engine and had a maximum speed of . The ''Rhine Ore'' was part of a class of 8 sist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
