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Strip The City
''Strip the City'' is a documentary science television series that aired on the Science Channel in 2012 and 2014. It explores the construction of major cities and the geology lying beneath them, with an emphasis on computer-generated imagery to "strip" away layers of structures and the rock of geological features to reveal their interiors. Content ''Strip the City'' uses computer-generated imagery (CGI) to "strip" major cities layer-by-layer of their steel, concrete, buildings, roads, rivers. and bedrock to reveal the technology and infrastructure that allowed their creation and keeps them functioning. CGI also peels back the layers of buildings to show they were constructed, strips away oceans to reveal sunken cities, and cuts into rock to display the inner workings of volcanoes, subterranean rivers, underground volcanoes and cliffs, fault lines, and ancient catacombs and describe their impact on life in the cities above them. A later Science Channel series, ''Strip the Cosmos'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thom Kikot
The surname Thom is of Scottish origin, from the city of Aberdeen, Aberdeenshire and Angus, and is a sept of the Clan MacThomas. Thom is also a first name variant of the abbreviation "Tom" of "Thomas" that holds the "h". People with the surname * Alexander Thom (other), multiple people * Andreas Thom (b. 1965), former German football player * Bing Thom (b. 1940), Canadian architect * Cameron E. Thom (1825–1915), early settler in California, Confederate officer and lawyer * Charles Thom (1872–1956), US microbiologist and mycologist with the standard author abbreviation "Thom" * Cristy Thom (b. 1971), American model, actress and artist * Graeme Thom (born 1967), Zimbabwean cricketer * H. B. Thom (c. 1905–1983), South African rector and Chancellor of the Stellenbosch University * James Thom (other), multiple people * Jess Thom (b. 1980), English comedian * John Thom (soldier) (1891–1941), British lieutenant-colonel, judge and politician * John Hamilton Thom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strip The Cosmos
''Strip the Cosmos'' is a documentary science television series narrated by Eric Loren. Aired by the Science Channel, it premiered on November 12, 2014. Content ''Strip The Cosmos'' builds upon a concept introduced in an earlier show, ''Strip the City'' — in which layers of a city were "stripped" away with computer-generated imagery to reveal what lay beneath them — and applies it to the universe as a whole. The series "strips" away layers of objects such as stars, planets, moons, comets, and black holes to reveal their interiors layer by layer and create a better understanding of how they originated, what makes them up, and how they work, with commentary by experts in astronomy and astrophysics. The series also describes space missions intended to expand human understanding of the universe. Episode list Season 1 (2014) SOURCES Season 2 (2017) SOURCES Season 3 (2018) SOURCES Season 4 (2020) SOURCES https://www.windfallfilms.com/show/18350/mystery-of-the-giant-ice-p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roman Concrete
Roman concrete, also called , is a material that was used in construction in ancient Rome. Roman concrete was based on a hydraulic-setting cement. It is durable due to its incorporation of pozzolanic ash, which prevents cracks from spreading. By the middle of the 1st century the material was used frequently, often brick-faced, although variations in aggregate allowed different arrangements of materials. Further innovative developments in the material, called the concrete revolution, contributed to structurally complicated forms, such as the Pantheon dome, the world's largest and oldest unreinforced concrete dome. Roman concrete was normally faced with stone or brick, and interiors might be further decorated by stucco, fresco paintings, or thin slabs of fancy colored marbles. Made up of aggregate and a two-part cementitious system it differs significantly from modern concrete. The aggregates were typically far larger than in modern concrete as well, often amounting to rubble, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pozzolana
Pozzolana or pozzuolana ( , ), also known as pozzolanic ash ( la, pulvis puteolanus), is a natural siliceous or siliceous- aluminous material which reacts with calcium hydroxide in the presence of water at room temperature (cf. pozzolanic reaction). In this reaction insoluble calcium silicate hydrate and calcium aluminate hydrate compounds are formed possessing cementitious properties. The designation pozzolana is derived from one of the primary deposits of volcanic ash used by the Romans in Italy, at Pozzuoli. The modern definition of pozzolana encompasses any volcanic material (pumice or volcanic ash), predominantly composed of fine volcanic glass, that is used as a pozzolan. Note the difference with the term pozzolan, which exerts no bearing on the specific origin of the material, as opposed to pozzolana, which can only be used for pozzolans of volcanic origin, primarily composed of volcanic glass. Historical use Pozzolanas such as Santorin earth were used in the Eastern Me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rome Metro
The Rome Metro ( it, Metropolitana di Roma) is a rapid transit system that operates in Rome, Italy. It started operation in 1955, making it the oldest in the country. The Metro comprises three lines – A (orange), B (blue) and C (green) – which operate on of route, serving 73 stations.Counting Termini, the interchange station between Lines A and B, and San Giovanni, the interchange station between Lines A and C, only once. The original lines in the system, lines A and B, form an X shape with the lines intersecting at '' Termini'' station, the main train station in Rome. Line B splits at the ''Bologna'' station into two branches. The third line opened in 2014 and connects to the rest of the system through an interchange with Line A at '' San Giovanni''. Rome's local transport provider, ATAC, operates the Metro and several other rail services: the Roma–Giardinetti line and the Roma–Nord line. The Roma–Lido, which connects Rome to Ostia, on the sea, used to be ope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abseiling
Abseiling ( ; ), also known as rappelling ( ; ), is the controlled descent of a steep slope, such as a rock face, by moving down a rope. When abseiling the person descending controls their own movement down the rope, in contrast to Belaying, lowering off in which the rope attached to the person descending is paid out by their belayer. This technique is used by Climbing, climbers, mountaineers, Caving, cavers, Canyoning, canyoners, search and rescue and rope access technicians to descend cliffs or slopes when they are too steep and/or dangerous to descend without protection. Many climbers use this technique to protect established Anchor (climbing), anchors from damage. Rope access technicians also use this as a method to access difficult-to-reach areas from above for various industrial applications like maintenance, construction, inspection and welding. To descend safely, abseilers use a variety of techniques to increase the friction on the rope to the point where it can ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tunnel
A tunnel is an underground passageway, dug through surrounding soil, earth or rock, and enclosed except for the entrance and exit, commonly at each end. A pipeline is not 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. Secret tunnels are built for military purposes, or by civilians for smuggling of weapons, contraband, or people. Special tunnels, such as wildlife crossings, are built to allow wildlife to cross human-made barriers safely. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Appian Way
The Appian Way (Latin and Italian language, Italian: ''Via Appia'') is one of the earliest and strategically most important Roman roads of the ancient Roman Republic, republic. It connected Rome to Brindisi, in southeast Italy. Its importance is indicated by its common name, recorded by Statius, of ("the Appian Way, the queen of the long roads"). The road is named after Appius Claudius Caecus, the Roman censor who began and completed the first section as a military road to the south in 312 BC"Appian Way" in ''Chambers's Encyclopædia''. London: George Newnes Ltd, George Newnes, 1961, Vol. 1, p. 490. during the Samnite Wars. Origins The need for roads The Appian Way was a Roman road used as a main route for military supplies for its conquest of southern Italy in 312 BC and for improvements in communication. The Appian Way was the first long road built specifically to transport troops outside the smaller region of greater Rome (this was essential to the Romans). The few ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trevi Fountain
The Trevi Fountain ( it, Fontana di Trevi) is an 18th-century fountain in the Trevi district in Rome, Italy, designed by Italian architect Nicola Salvi and completed by Giuseppe Pannini and several others. Standing high and wide, it is the largest Baroque fountain in the city and one of the most famous fountains in the world. The fountain has appeared in several films, including ''Roman Holiday'' (1953); '' Three Coins in the Fountain'' (1954); Federico Fellini's classic, ''La Dolce Vita'' (1960); ''Sabrina Goes to Rome'' (1998); and ''The Lizzie McGuire Movie'' (2003). History before 1629 The fountain, at the junction of three roads (), marks the terminal point of the "modern" —the revived , one of the aqueducts that supplied water to ancient Rome. In 19 BCE, supposedly with the help of a virgin, Roman technicians located a source of pure water some from the city. (This scene is presented on the present fountain's façade.) However, the eventual indirect route of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colosseum
The Colosseum ( ; it, Colosseo ) is an oval amphitheatre in the centre of the city of Rome, Italy, just east of the Roman Forum. It is the largest ancient amphitheatre ever built, and is still the largest standing amphitheatre in the world today, despite its age. Construction began under the emperor Vespasian () in 72 and was completed in 80 AD under his successor and heir, Titus (). Further modifications were made during the reign of Domitian (). The three emperors that were patrons of the work are known as the Flavian dynasty, and the amphitheatre was named the Flavian Amphitheatre ( la, Amphitheatrum Flavium; it, Anfiteatro Flavio ) by later classicists and archaeologists for its association with their family name (Flavia (gens), Flavius). The Colosseum is built of travertine#Uses, travertine limestone, tuff (volcanic rock), and brick-faced Roman concrete, concrete. It could hold an estimated 50,000 to 80,000 spectators at various points in its history, having an average a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pantheon, Rome
The Pantheon (, ; la, Pantheum,Although the spelling ''Pantheon'' is standard in English, only ''Pantheum'' is found in classical Latin; see, for example, Pliny, '' Natural History'36.38 "Agrippas Pantheum decoravit Diogenes Atheniensis". See also ''Oxford Latin Dictionary'', s.v. "Pantheum"; ''Oxford English Dictionary'', s.v"Pantheon" "post-classical Latin ''pantheon'' a temple consecrated to all the gods (6th cent.; compare classical Latin ''pantheum'')". from Greek ''Pantheion'', " empleof all the gods") is a former Roman temple and, since 609 AD, a Catholic church (Basilica di Santa Maria ad Martyres or Basilica of St. Mary and the Martyrs) in Rome, Italy, on the site of an earlier temple commissioned by Marcus Agrippa during the reign of Augustus (27 BC – 14 AD). It was rebuilt by the emperor Hadrian and probably dedicated 126 AD. Its date of construction is uncertain, because Hadrian chose not to inscribe the new temple but rather to retain the i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roman Empire
The Roman Empire ( la, Imperium Romanum ; grc-gre, Βασιλεία τῶν Ῥωμαίων, Basileía tôn Rhōmaíōn) was the post-Republican period of ancient Rome. As a polity, it included large territorial holdings around the Mediterranean Sea in Europe, North Africa, and Western Asia, and was ruled by emperors. From the accession of Caesar Augustus as the first Roman emperor to the military anarchy of the 3rd century, it was a Principate with Italia as the metropole of its provinces and the city of Rome as its sole capital. The Empire was later ruled by multiple emperors who shared control over the Western Roman Empire and the Eastern Roman Empire. The city of Rome remained the nominal capital of both parts until AD 476 when the imperial insignia were sent to Constantinople following the capture of the Western capital of Ravenna by the Germanic barbarians. The adoption of Christianity as the state church of the Roman Empire in AD 380 and the fall of the Western ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
