Common Utility Duct
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Common Utility Duct
A utility tunnel, utility corridor, or utilidor is a passage built underground or above ground to carry utility lines such as electricity, steam, water supply pipes, and sewer pipes. Communications utilities like fiber optics, cable television, and telephone cables are also sometimes carried. One may also be referred to as a services tunnel, services trench, services vault, or cable vault. Smaller cable containment is often referred to as a cable duct or underground conduit. Direct-buried cable is a major alternative to ducts or tunnels. Usage Utility tunnels are common in very cold climates where direct burial below the frost line is not feasible (such as in Alaska, where the frost line is often more than below the surface, which is frozen year round). They are also built in places where the water table is too high to bury water and sewer mains, and where utility poles would be too unsightly or pose a danger (like in earthquake prone Tokyo). Tunnels are also built to avoid t ...
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Superheated Steam
Superheated steam is steam at a temperature higher than its vaporization point at the absolute pressure where the temperature is measured. Superheated steam can therefore cool (lose internal energy) by some amount, resulting in a lowering of its temperature without changing state (i.e., condensing) from a gas, to a mixture of saturated vapor and liquid. If unsaturated steam (a mixture which contains both water vapor and liquid water droplets) is heated at constant pressure, its temperature will also remain constant as the vapor quality (think dryness, or percent saturated vapor) increases towards 100%, and becomes dry (i.e., no saturated liquid) saturated steam. Continued heat input will then "super" heat the dry saturated steam. This will occur if saturated steam contacts a surface with a higher temperature. Superheated steam and liquid water cannot coexist under thermodynamic equilibrium, as any additional heat simply evaporates more water and the steam will become saturated ...
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Pleasure Island (Walt Disney World)
Pleasure Island was an area of the Downtown Disney shopping, dining and entertainment district at Walt Disney World Resort. It officially opened on May 1, 1989. In September 2008, all of its clubs were closed, but its retail stores and restaurants remained open. The area is now called The Landing and is the central part of Disney Springs. History As the name originates from Walt Disney’s 1940 film Pinocchio, Pleasure Island opened emulating Church Street Station in Downtown Orlando, Florida. At that time, this was a highly successful gated attraction which offered admission to multiple clubs for one price. The legend the Disney Company created is that Pleasure Island was based on the fictitious owner, Merriweather Adam Pleasure, and was carried on into one of its clubs, The Adventurers Club. Merriweather Pleasure was said to be an industrialist and explorer who decided to move his family to Florida and start a new sailmaking and yacht construction business on the island durin ...
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Innoventions (Epcot)
Innoventions was an ever-changing collection of exhibits at the EPCOT theme park in Walt Disney World, Florida. It focused on technological advancements and their practical applications in everyday life. Innoventions is a portmanteau of the words "innovation" and "invention". Innoventions first opened on July 1st, 1994, replacing Communicore in EPCOT. When the attraction opened, it prominently displayed games from various Sega consoles in an arcade style. The exhibit also featured "virtual reality" displays. Innoventions is divided into two buildings known as Innoventions East and Innoventions West. In 1999, Innoventions had a major renovation for the park's Millennium Celebration, and added the subtitle "The Road to Tomorrow". In 2007–2008, Innoventions underwent another major renovation, dropped the subtitle "Road to Tomorrow," and changed its general aesthetic again while also launching the companion website ''innoventions.disney.com''. On May 19, 2015, Innoventions West ...
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Spaceship Earth (Epcot)
Spaceship Earth is a dark ride attraction at the Epcot theme park at the Walt Disney World in Bay Lake, Florida. The geodesic sphere in which the attraction is housed has served as the symbolic structure of Epcot since the park opened in 1982. The 15-minute ride takes guests on a time machine-themed experience, demonstrating how advancements in human communication have helped to create the future one step at a time. Riding in Omnimover-type vehicles along a track that spirals up and down the geodesic sphere, passengers are taken through scenes depicting important breakthroughs in communication throughout history—from the development of early language through cave paintings, to the use of hieroglyphs, to the invention of the alphabet, to the creation of the printing press, to today's modern communication advancements, including telecommunication and mass communication. Since its 1982 opening, the ride has been updated three times—in 1986, 1994, and 2008. On February 25, 20 ...
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Epcot
Epcot, stylized in all uppercase as EPCOT, is a theme park at the Walt Disney World Resort in Bay Lake, Florida. It is owned and operated by The Walt Disney Company through its Parks, Experiences and Products division. Inspired by an unrealized concept developed by Walt Disney, the park opened on October 1, 1982, as EPCOT Center, and was the second of four theme parks built at Walt Disney World, after Magic Kingdom Park. Spanning , more than twice the size of Magic Kingdom Park, Epcot is dedicated to the celebration of human achievement, namely technological innovation and international culture, and is often referred to as a "permanent world's fair". Epcot was originally conceived by Walt Disney during the early development of Walt Disney World, as an experimental planned community that would serve as a center for American enterprise and urban living. Known as "EPCOT", an acronym for Experimental Prototype Community of Tomorrow, the idea included an urban city center, resi ...
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Florida
Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to the south by the Straits of Florida and Cuba; it is the only state that borders both the Gulf of Mexico and the Atlantic Ocean. Spanning , Florida ranks 22nd in area among the 50 states, and with a population of over 21 million, it is the third-most populous. The state capital is Tallahassee, and the most populous city is Jacksonville. The Miami metropolitan area, with a population of almost 6.2 million, is the most populous urban area in Florida and the ninth-most populous in the United States; other urban conurbations with over one million people are Tampa Bay, Orlando, and Jacksonville. Various Native American groups have inhabited Florida for at least 14,000 years. In 1513, Spanish explorer Juan Ponce de León became the first k ...
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Magic Kingdom
Magic Kingdom Park, previously known as Walt Disney World Magic Kingdom (1971–1994) and The Magic Kingdom (1994–2017), is a theme park at the Walt Disney World Resort in Bay Lake, Florida, near Orlando, Florida. Owned and operated by The Walt Disney Company through its Parks, Experiences and Products division, the park opened on October 1, 1971, as "Walt Disney World Magic Kingdom", the first of four theme parks at the resort. The park was initialized by Walt Disney and designed by WED Enterprises. Its layout and attractions are based on Disneyland Park in Anaheim, California, and are dedicated to fairy tales and Disney characters. The park is represented by Cinderella Castle, inspired by the fairy tale castle featured in the 1950 film. In 2019, the park hosted 20.9 million visitors, making it the most visited theme park in the world for the thirteenth consecutive year and the most visited theme park in North America for at least the past nineteen years. History Planni ...
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Walt Disney World
The Walt Disney World Resort, also called Walt Disney World or Disney World, is an entertainment resort complex in Bay Lake and Lake Buena Vista, Florida, United States, near the cities of Orlando and Kissimmee. Opened on October 1, 1971, the resort is operated by Disney Parks, Experiences and Products, a division of The Walt Disney Company. The property covers nearly , of which half has been used. The resort comprises four theme parks (Magic Kingdom, Epcot, Disney's Hollywood Studios, and Disney's Animal Kingdom), two water parks (Disney's Blizzard Beach and Disney's Typhoon Lagoon), 31 themed resort hotels, nine non-Disney hotels, several golf courses, a camping resort, and other entertainment venues, including the outdoor shopping center Disney Springs. On October 1, 2021, Walt Disney World started their celebration of its 50-year anniversary which will last for 18 consecutive months ending on March 31, 2023. Designed to supplement Disneyland in Anaheim, California, which ...
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Theme Park
An amusement park is a park that features various attractions, such as rides and games, as well as other events for entertainment purposes. A theme park is a type of amusement park that bases its structures and attractions around a central theme, often featuring multiple areas with different themes. Unlike temporary and mobile funfairs and carnivals, amusement parks are stationary and built for long-lasting operation. They are more elaborate than city parks and playgrounds, usually providing attractions that cater to a variety of age groups. While amusement parks often contain themed areas, theme parks place a heavier focus with more intricately-designed themes that revolve around a particular subject or group of subjects. Amusement parks evolved from European fairs, pleasure gardens, and large picnic areas, which were created for people's recreation. World's fairs and other types of international expositions also influenced the emergence of the amusement park indust ...
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The Walt Disney Company
The Walt Disney Company, commonly known as Disney (), is an American multinational mass media and entertainment conglomerate headquartered at the Walt Disney Studios complex in Burbank, California. Disney was originally founded on October 16, 1923, by brothers Walt and Roy O. Disney as the Disney Brothers Studio; it also operated under the names the Walt Disney Studio and Walt Disney Productions before changing its name to the Walt Disney Company in 1986. Early on, the company established itself as a leader in the animation industry, with the creation of the widely popular character Mickey Mouse, who is the company's mascot, and the start of animated films. After becoming a major success by the early 1940s, the company started to diversify into live-action films, television, and theme parks in the 1950s. Following Walt's death in 1966, the company's profits began to decline, especially in the animation division. Once Disney's shareholders voted in Michael Eisner as the he ...
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Urban Exploration
Urban exploration (often shortened as UE, urbex and sometimes known as roof and tunnel hacking) is the exploration of manmade structures, usually abandoned ruins or hidden components of the manmade environment. Photography and historical interest/documentation are heavily featured in the hobby and it sometimes involves trespassing onto private property. Urban exploration is also called draining (a specific form of urban exploration where storm drains or sewers are explored), urban spelunking, urban rock climbing, urban caving, building hacking, or mousing. The activity presents various risks, including both physical danger and, if done illegally and/or without permission, the possibility of arrest and punishment. Some activities associated with urban exploration violate local or regional laws and certain broadly interpreted anti-terrorism laws, or can be considered trespassing or invasion of privacy. Exploration sites Abandonments Ventures into abandoned structures are per ...
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