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Terminal 1–Lindbergh Station
Terminal 1–Lindbergh station is a light rail station on the Blue Line (Minnesota), Metro Blue Line. It is the only underground station on the Blue Line and is located below ground level at Minneapolis–Saint Paul International Airport. It is a center-platform station that is accessed by escalator or elevator. Service began at the site when the second phase of the Blue Line opened on December 4, 2004. Design The location of this station directly below a major airport caused challenges for its designers. The tunnel and the station both had to be carefully designed to meet Federal Aviation Administration safety requirements. Passengers can access this station from the transit center in the "Hub Building", which is reached by taking the Minneapolis–St. Paul Airport Trams, a people mover from the main airport terminal, terminal. Due to concerns about terrorism, the tunnels were designed to be highly blast-resistant. The underground portion was the costliest section of the e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Snelling, Minnesota
Fort Snelling is an unorganized territory of Hennepin County in the U.S. state of Minnesota. It is named after historic Fort Snelling, which is located within its boundaries. The district also includes Coldwater Spring park, Fort Snelling National Cemetery, Minneapolis-Saint Paul International Airport, parts of the Mississippi National River and Recreation Area, and several government facilities. As of the 2020 census the territory had a population of 322 people. Geography The unorganized territory of Fort Snelling is just east of the city of Richfield. Historic Fort Snelling is located at the eastern end of the territory, near the confluence of the Mississippi River with the Minnesota River. It also borders Minneapolis to the north and Bloomington to the southwest, while Saint Paul in Ramsey County (including Pike Island) is to the northeast, and across the Minnesota River are Mendota and Mendota Heights in Dakota County. For postal purposes, addresses in the e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tunnel
A tunnel is an underground or undersea passageway. It is dug through surrounding soil, earth or rock, or laid under water, and is usually completely enclosed except for the two portals common at each end, though there may be access and ventilation openings at various points along the length. A pipeline differs significantly from a tunnel, though some recent tunnels have used immersed tube construction techniques rather than traditional tunnel boring methods. A tunnel may be for foot or vehicular road traffic, for rail traffic, or for a canal. The central portions of a rapid transit network are usually in the tunnel. Some tunnels are used as sewers or aqueducts to supply water for consumption or for hydroelectric stations. Utility tunnels are used for routing steam, chilled water, electrical power or telecommunication cables, as well as connecting buildings for convenient passage of people and equipment.Salazar, Waneta. ''Tunnels in Civil Engineering''. Delhi, India : Wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airport Railway Stations In The United States
An airport is an aerodrome with extended facilities, mostly for commercial air transport. They usually consist of a landing area, which comprises an aerially accessible open space including at least one operationally active surface such as a runway for a plane to take off and to land or a helipad, and often includes adjacent utility buildings such as control towers, hangars and terminals, to maintain and monitor aircraft. Larger airports may have airport aprons, taxiway bridges, air traffic control centres, passenger facilities such as restaurants and lounges, and emergency services. In some countries, the US in particular, airports also typically have one or more fixed-base operators, serving general aviation. Airport operations are extremely complex, with a complicated system of aircraft support services, passenger services, and aircraft control services contained within the operation. Thus airports can be major employers, as well as important hubs for touris ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tunnels In Minnesota
A tunnel is an underground or undersea passageway. It is dug through surrounding soil, earth or rock, or laid under water, and is usually completely enclosed except for the two portals common at each end, though there may be access and ventilation openings at various points along the length. A pipeline differs significantly from a tunnel, though some recent tunnels have used immersed tube construction techniques rather than traditional tunnel boring methods. A tunnel may be for foot or vehicular road traffic, for rail traffic, or for a canal. The central portions of a rapid transit network are usually in the tunnel. Some tunnels are used as sewers or aqueducts to supply water for consumption or for hydroelectric stations. Utility tunnels are used for routing steam, chilled water, electrical power or telecommunication cables, as well as connecting buildings for convenient passage of people and equipment.Salazar, Waneta. ''Tunnels in Civil Engineering''. Delhi, India : Whit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metro Blue Line (Minnesota) Stations In Hennepin County, Minnesota
Blue Line or Blueline may refer to: Transportation Asia China * Line 2 (Beijing Subway), Beijing, China * Island line (MTR), Hong Kong, China India * Blue Line (Namma Metro), Bengaluru, India * Blue Line (Chennai Metro), Chennai, India * Blue Line (Delhi Metro), Delhi, India * Blue Line (Hyderabad Metro), Hyderabad, India * Blue Line (Kolkata Metro), Kolkata, India * Blue Line (Lucknow Metro), Lucknow, India * Blue Line (Nagpur Metro), Nagpur, India South Korea * Busan Metro Line 4, Busan, South Korea * Seoul Subway Line 1, Dark Blue Line, Seoul, South Korea * Seoul Subway Line 4, Light Blue Line, Seoul, South Korea Taiwan * Blue Line (Taichung Metro), Taichung, Taiwan * Bannan line, Taipei, Taiwan Others * Blue Line (Bangkok), Bangkok, Thailand * Blue Line (Dubai Metro), Dubai * Cikarang Line of KRL Commuterline, Jakarta, Indonesia * Manila Light Rail Transit System Line 2, Manila, Philippines * Line 1 (Riyadh Metro), Blue Line, Riyadh, Saudi Arabia * Do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandstone
Sandstone is a Clastic rock#Sedimentary clastic rocks, clastic sedimentary rock composed mainly of grain size, sand-sized (0.0625 to 2 mm) silicate mineral, silicate grains, Cementation (geology), cemented together by another mineral. Sandstones comprise about 20–25% of all sedimentary rocks. Most sandstone is composed of quartz or feldspar, because they are the most resistant minerals to the weathering processes at the Earth's surface. Like uncemented sand, sandstone may be imparted any color by impurities within the minerals, but the most common colors are tan, brown, yellow, red, grey, pink, white, and black. Because sandstone beds can form highly visible cliffs and other topography, topographic features, certain colors of sandstone have become strongly identified with certain regions, such as the red rock deserts of Arches National Park and other areas of the Southwestern United States, American Southwest. Rock formations composed of sandstone usually allow the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airfoil
An airfoil (American English) or aerofoil (British English) is a streamlined body that is capable of generating significantly more Lift (force), lift than Drag (physics), drag. Wings, sails and propeller blades are examples of airfoils. Foil (fluid mechanics), Foils of similar function designed with water as the working fluid are called hydrofoils. When oriented at a suitable angle, a solid body moving through a fluid deflects the oncoming fluid (for fixed-wing aircraft, a downward force), resulting in a force on the airfoil in the direction opposite to the deflection. This force is known as aerodynamic force and can be resolved into two components: lift (perpendicular to the remote freestream velocity) and drag (Parallel (geometry), parallel to the freestream velocity). The lift on an airfoil is primarily the result of its angle of attack. Most foil shapes require a positive angle of attack to generate lift, but Camber (aerodynamics), cambered airfoils can generate lift at zero ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terrazzo Floor
Terrazzo is a composite material, poured in place or precast, which is used for floor and wall treatments. It consists of chips of marble, quartz, granite, glass, or other suitable material, poured with a cementitious binder (for chemical binding), polymeric (for physical binding), or a combination of both. Metal strips often divide sections, or changes in color or material in a pattern. Additional chips may be sprinkled atop the mix before it sets. After it is cured it is ground and polished smooth or otherwise finished to produce a uniformly textured surface. "Terrazzo" is also often used to describe any pattern similar to the original terrazzo floors. Modern forms of terrazzo include polished concrete. History Terrazzo proper Although the history of terrazzo can be traced back to the ancient mosaics of Egypt, its more recent predecessors come from Italy. The form of terrazzo used today derives partly from the 18th century ''pavimento alla Veneziana'' ( Venetian pavement) a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mall Of America
Mall of America (MoA) is a large shopping mall located in Bloomington, Minnesota. Located within the Minneapolis–Saint Paul metropolitan area, the mall lies southeast of the junction of Interstate 494 and Minnesota State Highway 77, north of the Minnesota River, and across the Interstate from the Minneapolis–Saint Paul International Airport. It opened in 1992, and is the largest mall in the United States, the largest in the Western Hemisphere, and the twelfth largest shopping mall in the world. The mall is managed by the Triple Five Group (which in turn is owned by the Ghermezian family, along with the West Edmonton Mall and the American Dream). Approximately 40 million people visit the mall annually, 80% of whom are from Minnesota, Wisconsin, Iowa, Nebraska, the Dakotas, Illinois and Ohio. History The mall's concept was designed by the Triple Five Group in conjunction with global design firm DLR Group, owned by the Ghermezian brothers, who also own the second-l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Downtown Saint Paul
Downtown Saint Paul is the central business district of Saint Paul, Minnesota, United States. Its boundaries are the Mississippi River to the south, University Avenue to the north, US 52 to the east, and Kellogg Boulevard to the west. It is bounded by the Dayton's Bluff, Summit-University, West Seventh, Frogtown, West Side, and Payne-Phalen neighborhoods. The West Side neighborhood is on the other side of the river, and can be accessed via the Robert Street Bridge or the Wabasha Street Bridge. Interstate 35E and Interstate 94 run through the north side of the neighborhood, providing a separation between the Minnesota State Capitol and other state government buildings with the rest of downtown. Government The Minnesota State Capitol is located on the northern fringe of the downtown neighborhood. Work began on the current capitol in 1896, and construction was completed in 1905. The early 1950s saw the development of the expansive mall that currently surrounds the capi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metro Transit Route 54
Metro may refer to: Geography * Metro City (Indonesia), a city in Indonesia * A metropolitan area, the populated region including and surrounding an urban center Public transport * Rapid transit, a passenger railway in an urban area with high capacity and frequency * The public transport operator of city or metropolitan area * The transportation authority of city or metropolitan area * The urban rail transit system of a city or metropolitan area Rail systems Africa * Algiers Metro in Algiers, Algeria * Cairo Metro in Cairo, Egypt * Lagos Rail Mass Transit in Lagos, Nigeria Asia * Busan Metro, Republic of Korea (South Korea) * Daegu Metro, Republic of Korea (South Korea) * Dhaka Metro, Bangladesh * Doha Metro, Qatar * Dubai Metro, United Arab Emirates (U.A.E.) * Kaohsiung Rapid Transit, Taiwan * Lahore Metro, Pakistan * Manila Metro Rail Transit System, the Philippines * New Taipei Metro, Taiwan * Osaka Metro, Japan * Riyadh Metro, Saudi Arabia * Seoul Metropolitan Subway, Rep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heating
In thermodynamics, heat is energy in transfer between a thermodynamic system and its surroundings by such mechanisms as thermal conduction, electromagnetic radiation, and friction, which are microscopic in nature, involving sub-atomic, atomic, or molecular particles, or small surface irregularities, as distinct from the macroscopic modes of energy transfer, which are thermodynamic work and transfer of matter. For a closed system (transfer of matter excluded), the heat involved in a process is the difference in internal energy between the final and initial states of a system, after subtracting the work done in the process. For a closed system, this is the formulation of the first law of thermodynamics. Calorimetry is measurement of quantity of energy transferred as heat by its effect on the states of interacting bodies, for example, by the amount of ice melted or by change in temperature of a body. In the International System of Units (SI), the unit of measurement for heat, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
