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Dynamic Tower
The Dynamic Tower (also known as Dynamic Architecture Building or the Da Vinci Tower) is a cancelled , 80-floor moving skyscraper, designed by architect David Fisher. Similar to the Suite Vollard completed in 2001 in Brazil, each floor is designed to rotate independently, resulting in a changing shape of the tower. Each floor is designed to rotate a maximum of per minute, or one full rotation in 180 minutes. It was proposed as the world's first prefabricated skyscraper with 40 factory-built modules for each floor. Fisher said that 90% of the tower could be built in a factory and shipped to the construction site. This would allow the entire building to be built more quickly. The core of the tower must be built at the construction site. Fisher said that the prefabricated portions would decrease the project's cost and the number of workers, and that construction will take 30% less time than a normal skyscraper of the same size. The majority of the workers would be in factories, wor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Arab Emirates
The United Arab Emirates (UAE; ar, اَلْإِمَارَات الْعَرَبِيَة الْمُتَحِدَة ), or simply the Emirates ( ar, الِْإمَارَات ), is a country in Western Asia (The Middle East). It is located at the eastern end of the Arabian Peninsula and shares borders with Oman and Saudi Arabia, while having maritime borders in the Persian Gulf with Qatar and Iran. Abu Dhabi is the nation's capital, while Dubai, the most populous city, is an international hub. The United Arab Emirates is an elective monarchy formed from a federation of seven emirates, consisting of Abu Dhabi (the capital), Ajman, Dubai, Fujairah, Ras Al Khaimah, Sharjah and Umm Al Quwain. Each emirate is governed by an emir and together the emirs form the Federal Supreme Council. The members of the Federal Supreme Council elect a president and vice president from among their members. In practice, the emir of Abu Dhabi serves as president while the ruler of Dubai is vice pre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wind Turbine
A wind turbine is a device that converts the kinetic energy of wind into electrical energy. Hundreds of thousands of large turbines, in installations known as wind farms, now generate over 650 gigawatts of power, with 60 GW added each year. Wind turbines are an increasingly important source of intermittent renewable energy, and are used in many countries to lower energy costs and reduce reliance on fossil fuels. One study claimed that, wind had the "lowest relative greenhouse gas emissions, the least water consumption demands and the most favorable social impacts" compared to photovoltaic, hydro, geothermal, coal and gas energy sources. Smaller wind turbines are used for applications such as battery charging for auxiliary power for boats or caravans, and to power traffic warning signs. Larger turbines can contribute to a domestic power supply while selling unused power back to the utility supplier via the electrical grid. Wind turbines are manufactured in a wide range of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High-tech Architecture
High-tech architecture, also known as structural expressionism, is a type of late modernist architecture that emerged in the 1970s, incorporating elements of high tech industry and technology into building design. High-tech architecture grew from the modernist style, utilizing new advances in technology and building materials. It emphasizes transparency in design and construction, seeking to communicate the underlying structure and function of a building throughout its interior and exterior. High-tech architecture makes extensive use of aluminium, steel, glass, and to a lesser extent concrete (the technology for which had developed earlier), as these materials were becoming more advanced and available in a wider variety of forms at the time the style was developing - generally, advancements in a trend towards lightness of weight. High-tech architecture focuses on creating adaptable buildings through choice of materials, internal structural elements, and programmatic design. It se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The First Post
''The First Post'' was a British daily online news magazine based in London. Launched in August 2005, it was sold to Dennis Publishing in 2008 and retitled ''The Week'' at the end of 2014. In its current format, it publishes news, current affairs, lifestyle, opinion, arts and sports pages, and features an online games arcade and a cinema featuring short films, virals, trailers and eyewitness news footage. There are also quick-read digests of the UK newspapers' news, opinion and sports pages. Contributors ''The First Post'' has no discernible political bias. Regular writers have included the left wing Alexander Cockburn, commenting on US politics, and Sir Peregrine Worsthorne, generally perceived as a conservative, writing on UK and international issues. Contributors are based in a wide range of countries. ''The First Post'' was devised by Mark Law who was the editor until September 2009. It is edited by Nigel Horne, former editor of the ''Telegraph'' magazine. In 2007, 15 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Tallest Buildings In Dubai
Dubai, the largest city in the United Arab Emirates, is home to many extremely tall modern high-rises, 108 of which stand taller than . The tallest building in Dubai is the Burj Khalifa, which rises and contains 163 floors. The tower has stood as both the List of tallest buildings in the world, tallest building in the world and the List of tallest buildings and structures in the world, tallest man-made structure of any kind in the world since its completion in January 2010. The second-tallest building in Dubai is the Marina 101, which also stands as the world's fourth tallest residential skyscraper. The skyscrapers of Dubai are, for the most part, clustered in three different locations. The land along E 11 (UAE), E 11 Road was the first to develop, followed by the Dubai Marina neighborhood and the Business Bay district. Overall, Dubai has 18 completed and Topping out, topped-out buildings that rise at least in height, which is more than any other city in the world. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The National (Abu Dhabi)
''The National'' is a private English-language daily newspaper published in Abu Dhabi, United Arab Emirates. The newspaper is owned by Sheikh Mansour bin Zayed Al Nahyan, the deputy prime minister of the United Arab Emirates and member of the royal family of Abu Dhabi. History and profile ''The National'' was first published on 17 April 2008 by Abu Dhabi Media. The government-owned media company ran the newspaper along with other publications, including ''Al-Ittihad'', '' Majid'', ''Zahrat Al Khaleej'' and ''National Geographic Al Arabiya'' (in partnership with ''National Geographic''). In 2016, ''The National'' was acquired by International Media Investments, a subsidiary of the Abu Dhabi Media Investment Corporation, a private investment company owned by Mansour bin Zayed Al Nahyan that is also part-owner of Sky News Arabia. Under new ownership, ''The National'' was relaunched in July 2017, a move marked by relocation to new headquarters and the opening of a foreign bureau in L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electricity
Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Photovoltaics
Photovoltaics (PV) is the conversion of light into electricity using semiconducting materials that exhibit the photovoltaic effect, a phenomenon studied in physics, photochemistry, and electrochemistry. The photovoltaic effect is commercially used for electricity generation and as photosensors. A photovoltaic system employs solar modules, each comprising a number of solar cells, which generate electrical power. PV installations may be ground-mounted, rooftop-mounted, wall-mounted or floating. The mount may be fixed or use a solar tracker to follow the sun across the sky. Photovoltaic technology helps to mitigate climate change because it emits much less carbon dioxide than fossil fuels. Solar PV has specific advantages as an energy source: once installed, its operation generates no pollution and no greenhouse gas emissions, it shows scalability in respect of power needs and silicon has large availability in the Earth's crust, although other materials required in PV system m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prefabrication
Prefabrication is the practice of assembling components of a structure in a factory or other manufacturing site, and transporting complete assemblies or sub-assemblies to the construction site where the structure is to be located. The term is used to distinguish this process from the more conventional construction practice of transporting the basic materials to the construction site where all assembly is carried out. The term ''prefabrication'' also applies to the manufacturing of things other than structures at a fixed site. It is frequently used when fabrication of a section of a machine or any movable structure is shifted from the main manufacturing site to another location, and the section is supplied assembled and ready to fit. It is not generally used to refer to electrical or electronic components of a machine, or mechanical parts such as pumps, gearboxes and compressors which are usually supplied as separate items, but to sections of the body of the machine which in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Arab Emirates Dirham
The dirham (; ar, درهم إماراتي, abbreviation: د.إ in Arabic, Dh (singular) and Dhs (plural) or DH in Latin; ISO code: AED) is the official currency of the United Arab Emirates. The dirham is subdivided into 100 . History The name ''dirham'' is a loan from greek δραχμή (drakhmé). Due to centuries of trade and usage of the currency, ''dirham'' survived through the Ottoman Empire. Before 1966, all the emirates that now form the UAE used the Gulf rupee, which was pegged at parity to the Indian rupee. On 6 June 1966, India decided to devalue the Gulf rupee against the Indian rupee. Not accepting the devaluation, several of the states still using the Gulf rupee adopted their own or other currencies. All the Trucial States except Abu Dhabi adopted the Qatar and Dubai riyal, which was equal to the Gulf rupee prior to the devaluation. These emirates briefly adopted the Saudi riyal during the transition from the Gulf rupee to the Qatar and Dubai riyal. Abu Dhabi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rotation
Rotation, or spin, is the circular movement of an object around a '' central axis''. A two-dimensional rotating object has only one possible central axis and can rotate in either a clockwise or counterclockwise direction. A three-dimensional object has an infinite number of possible central axes and rotational directions. If the rotation axis passes internally through the body's own center of mass, then the body is said to be ''autorotating'' or '' spinning'', and the surface intersection of the axis can be called a ''pole''. A rotation around a completely external axis, e.g. the planet Earth around the Sun, is called ''revolving'' or ''orbiting'', typically when it is produced by gravity, and the ends of the rotation axis can be called the ''orbital poles''. Mathematics Mathematically, a rotation is a rigid body movement which, unlike a translation, keeps a point fixed. This definition applies to rotations within both two and three dimensions (in a plane and in space, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suite Vollard
The Suite Vollard is a futuristic residential building in Curitiba, Paraná, Brazil. It is the world's first spinning building. ''The Economist'' Opened in 2001, the Suite Vollard was constructed by Moro Construções Civis LTDA, and Fritz Georg Gehbauer. The architect was Bruno de Franco. It was built in the Ecoville District in Curitiba, and has since become a famous, well-known building in the city. The floors each have double sheets of glass on the , tinted silver, gold, or blue, depending on the floor. This provides "a spectacular effect" as the floors rotate in opposite directions. The bottom floors of the building are mostly an executive center. Each of the 11 floors, comprising the majority ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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