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CBC Tower (Mont-Carmel)
The CBC Tower, also known as the WesTower Transmission Tower, was a guyed mast (now after its reconstruction) for FM- and TV-transmission located atop Mont-Carmel near Shawinigan, Quebec, Canada. The tower was built in 1972 and it served for several decades as Quebec's primary CBC transmission point and also served several radio and television stations for the Trois-Rivières market. 2001 Incident On April 22, 2001 a lone pilot, Gilbert Paquette, flew his Cessna 150 into the tower and was killed. The fuselage of the plane remained wedged in the upper part of the tower, with the pilot's body inside. The crash also knocked the tower several metres off balance. It was decided that due to the structural damage and the need to recover the pilot's body the mast would have to be demolished. Several days later a controlled implosion brought the tower down, not damaging the several buildings nearby. At the time, it was the tallest structure to have ever been demolished with explosives ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio Masts And Towers
Radio masts and towers are typically tall structures designed to support antennas for telecommunications and broadcasting, including television. There are two main types: guyed and self-supporting structures. They are among the tallest human-made structures. Masts are often named after the broadcasting organizations that originally built them or currently use them. In the case of a mast radiator or radiating tower, the whole mast or tower is itself the transmitting antenna. Terminology The terms "mast" and "tower" are often used interchangeably. However, in structural engineering terms, a tower is a self-supporting or cantilevered structure, while a mast is held up by stays or guys. Broadcast engineers in the UK use the same terminology. A mast is a ground-based or rooftop structure that supports antennas at a height where they can satisfactorily send or receive radio waves. Typical masts are of steel lattice or tubular steel construction. Masts themselves play no part in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Notre-Dame-du-Mont-Carmel, Quebec
Notre-Dame-du-Mont-Carmel is a parish municipality in the Mauricie region of the province of Quebec in Canada. Demographics In the 2021 Census of Population conducted by Statistics Canada Statistics Canada (StatCan; french: Statistique Canada), formed in 1971, is the agency of the Government of Canada commissioned with producing statistics to help better understand Canada, its population, resources, economy, society, and cultur ..., Notre-Dame-du-Mont-Carmel had a population of living in of its total private dwellings, a change of from its 2016 population of . With a land area of , it had a population density of in 2021. Government The mayor is the municipality's highest elected official. Officially, mayoral elections in Notre-Dame-du-Mont-Carmel are on a non-partisan basis. The following list may be incomplete.Denyse Fraser, Recreation Department of the Municipality of Notre-Dame-du-Mont-Carmel Related article * La Gabelle Generating Station References ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shawinigan, Quebec
Shawinigan () is a city located on the Saint-Maurice River in the Mauricie area in Quebec, Canada. It had a population of 49,349 as of the 2016 Canadian census. Shawinigan is also a territory equivalent to a regional county municipality (TE) and census division (CD) of Quebec, coextensive with the city of Shawinigan. Its geographical code is 36. Shawinigan is the seat of the judicial district of Saint-Maurice. The name Shawinigan has had numerous spellings over time: Chaouinigane, Oshaouinigane, Assaouinigane, Achawénégan, Chawinigame, Shawenigane, Chaouénigane. It may mean "south portage", "portage of beeches", "angular portage", or "summit" or "crest". Before 1958, the city was known as Shawinigan Falls. Shawinigan is the birthplace of former Prime Minister of Canada Jean Chrétien. History In 1651, the Jesuit priest Buteaux was the first European known to have travelled up the Saint-Maurice River to this river's first set of great falls. Afterwards, missionaries going to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trois-Rivières
Trois-Rivières (, – 'Three Rivers') is a city in the Mauricie administrative region of Quebec, Canada, at the confluence of the Saint-Maurice River, Saint-Maurice and Saint Lawrence River, Saint Lawrence rivers, on the north shore of the Saint Lawrence River across from the city of Bécancour, Quebec, Bécancour. It is part of the densely populated Quebec City–Windsor Corridor and is approximately halfway between Montreal and Quebec City. Trois-Rivières is the economic and cultural hub of the Mauricie region. The settlement was founded by French colonists on July 4, 1634, as the second permanent settlement in New France, after Quebec City in 1608. The city's name, which is French for 'three rivers', is named for the fact the Saint-Maurice River has three mouths at the Saint Lawrence River; it is divided by two islands in the river. Historically, in English this city was once known as Three Rivers. Since the late 20th century, when there has been more recognition of Quebec a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cessna 150
The Cessna 150 is a two-seat tricycle gear general aviation airplane that was designed for flight training, touring and personal use.Plane and Pilot: ''1978 Aircraft Directory'', pages 22-23. Werner & Werner Corp, Santa Monica CA, 1977. In 1977, it was succeeded in production by the Cessna 152, a minor modification to the original design. The Cessna 150 is the List of most produced aircraft, fifth most produced aircraft ever, with 23,839 produced. The Cessna 150 was offered for sale in named configurations that included the Standard basic model, the Trainer with dual controls, and the deluxe Commuter, along with special options for these known as Patroller options. Later, these configurations were joined by the top-end Commuter II and the aerobatic Aerobat models. In 2007, Cessna announced a successor to the Model 150 and 152, the Cessna 162, Model 162 Skycatcher. Development Development of the Model 150 began in the mid-1950s with the decision by Cessna Aircraft to produc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Building Implosion
In the controlled demolition industry, building implosion is the strategic placing of explosive material and timing of its detonation so that a structure collapses on itself in a matter of seconds, minimizing the physical damage to its immediate surroundings. Despite its terminology, building implosion also includes the controlled demolition of other structures, such as bridges, smokestacks, towers, and tunnels. Building implosion, which reduces to seconds a process which could take months or years to achieve by other methods, typically occurs in urban areas and often involves large landmark structures. The actual use of the term "implosion" to refer to the destruction of a building is a misnomer. This had been stated of the destruction of 1515 Tower in West Palm Beach, Florida. "What happens is, you use explosive materials in critical structural connections to allow gravity to bring it down." Terminology The term ''building implosion'' can be misleading to laymen: Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Masts
The tallest structure in the world is the Burj Khalifa skyscraper at . Listed are guyed masts (such as telecommunication masts), self-supporting towers (such as the CN Tower), skyscrapers (such as the Willis Tower), oil platforms, electricity transmission towers, and bridge support towers. This list is organized by absolute height. See List of tallest buildings and structures, List of tallest freestanding structures and List of tallest buildings and List of tallest towers for additional information about these types of structures. Terminology Terminological and listing criteria follow Council on Tall Buildings and Urban Habitat definitions. Guyed masts are differentiated from towers – the latter not featuring any guy wires or other support structures; and buildings are differentiated from towers – the former having at least 50% of occupiable floor space although both are self-supporting structures. List by height This list includes structures with a minimum height of to k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures In Shawinigan
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artistic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transmitter Sites In Canada
In electronics and telecommunications, a radio transmitter or just transmitter is an electronic device which produces radio waves with an antenna. The transmitter itself generates a radio frequency alternating current, which is applied to the antenna. When excited by this alternating current, the antenna radiates radio waves. Transmitters are necessary component parts of all electronic devices that communicate by radio, such as radio and television broadcasting stations, cell phones, walkie-talkies, wireless computer networks, Bluetooth enabled devices, garage door openers, two-way radios in aircraft, ships, spacecraft, radar sets and navigational beacons. The term ''transmitter'' is usually limited to equipment that generates radio waves for communication purposes; or radiolocation, such as radar and navigational transmitters. Generators of radio waves for heating or industrial purposes, such as microwave ovens or diathermy equipment, are not usually called transmitter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Towers In Quebec
A tower is a tall structure, taller than it is wide, often by a significant factor. Towers are distinguished from masts by their lack of guy-wires and are therefore, along with tall buildings, self-supporting structures. Towers are specifically distinguished from buildings in that they are built not to be habitable but to serve other functions using the height of the tower. For example, the height of a clock tower improves the visibility of the clock, and the height of a tower in a fortified building such as a castle increases the visibility of the surroundings for defensive purposes. Towers may also be built for observation, leisure, or telecommunication purposes. A tower can stand alone or be supported by adjacent buildings, or it may be a feature on top of a larger structure or building. Etymology Old English ''torr'' is from Latin ''turris'' via Old French ''tor''. The Latin term together with Greek τύρσις was loaned from a pre-Indo-European Mediterranean language, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Broadcasting Corporation
The Canadian Broadcasting Corporation (french: Société Radio-Canada), branded as CBC/Radio-Canada, is a Canadian public broadcaster for both radio and television. It is a federal Crown corporation that receives funding from the government. The English- and French-language service units of the corporation are commonly known as CBC and Radio-Canada, respectively. Although some local stations in Canada predate the CBC's founding, CBC is the oldest existing broadcasting network in Canada. The CBC was established on November 2, 1936. The CBC operates four terrestrial radio networks: The English-language CBC Radio One and CBC Music, and the French-language Ici Radio-Canada Première and Ici Musique. (International radio service Radio Canada International historically transmitted via shortwave radio, but since 2012 its content is only available as podcasts on its website.) The CBC also operates two terrestrial television networks, the English-language CBC Television and the Frenc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buildings And Structures Demolished By Controlled Implosion
A building, or edifice, is an enclosed structure with a roof and walls standing more or less permanently in one place, such as a house or factory (although there's also portable buildings). Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, prestige, and aesthetic reasons. To better understand the term ''building'' compare the list of nonbuilding structures. Buildings serve several societal needs – primarily as shelter from weather, security, living space, privacy, to store belongings, and to comfortably live and work. A building as a shelter represents a physical division of the human habitat (a place of comfort and safety) and the ''outside'' (a place that at times may be harsh and harmful). Ever since the first cave paintings, buildings have also become objects or canvasses of much artis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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