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KfW Westarkade
KfW Westarkade is a 60.1-meter (197 ft) office building located in Frankfurt, Germany. The 14-storey building completed in 2010, is located in the Westend district in Frankfurt and serves as the headquarters for KfW, the German state-owned development bank. The KfW Westarkade is an example of sustainable architecture, which was led by three key factors, natural ventilation, activated slabs and geothermal energy, and the building is one of the first office towers in the world predicted to run on less than 90 KWh/m2 of primary energy per year. The KfW Westarkade was named the Council on Tall Buildings and Urban Habitat 2011 Best Tall Building Overall. Background The KfW Westarkade began construction in 2007 following the demolition of the library which had previously sat at the space. The Westarkade contains conference facilities and office space for 700 people, and served to expand the KfW campus in the area, which includes buildings constructed from the 1970s through to 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankfurt
Frankfurt, officially Frankfurt am Main (; Hessian: , "Frank ford on the Main"), is the most populous city in the German state of Hesse. Its 791,000 inhabitants as of 2022 make it the fifth-most populous city in Germany. Located on its namesake Main River, it forms a continuous conurbation with the neighboring city of Offenbach am Main and its urban area has a population of over 2.3 million. The city is the heart of the larger Rhine-Main metropolitan region, which has a population of more than 5.6 million and is Germany's second-largest metropolitan region after the Rhine-Ruhr region. Frankfurt's central business district, the Bankenviertel, lies about northwest of the geographic center of the EU at Gadheim, Lower Franconia. Like France and Franconia, the city is named after the Franks. Frankfurt is the largest city in the Rhine Franconian dialect area. Frankfurt was a city state, the Free City of Frankfurt, for nearly five centuries, and was one of the most import ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Ventilation
Passive ventilation is the process of supplying air to and removing air from an indoor space without using HVAC, mechanical systems. It refers to the flow of external air to an indoor space as a result of pressure differences arising from natural forces. There are two types of natural Ventilation (architecture), ventilation occurring in buildings: ''cross ventilation, wind driven ventilation'' and ''buoyancy-driven ventilation''. Wind driven ventilation arises from the different pressures created by wind around a building or structure, and openings being formed on the perimeter which then permit flow through the building. Buoyancy-driven ventilation occurs as a result of the directional buoyancy force that results from temperature differences between the interior and exterior. Since the internal heat gains which create temperature differences between the interior and exterior are created by natural processes, including the heat from people, and wind effects are variable, natural ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emporis
Emporis GmbH was a real estate data mining company that was headquartered in Hamburg, Germany. The company collected data and photographs of buildings worldwide, which were published in an online database from 2000 to September 2022. On 12 September 2022, the managing director of CoStar Europe posted a letter on Emporis.com, informing its community members of the decision which had been made to retire the Emporis community platform, effective 13 September 2022. Emporis offered a variety of information on its public database, Emporis.com. Emporis was frequently cited by various media sources as an authority on building data. Emporis originally focused exclusively on high-rise buildings and skyscrapers, which it defined as buildings "between 35 and 100 metres" tall and "at least 100 metres tall", respectively. Emporis used the point where the building touches the ground to determine height. The database had expanded to include low-rise buildings and other structures. It used a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Tallest Buildings In Europe
This list of tallest buildings in Europe ranks skyscrapers in Europe by height exceeding 190 meters. For decades, only a few major cities, such as Frankfurt, Paris, London and Moscow contained skyscrapers. In recent years, however, construction has spread to many other cities on the continent, including Milan, Lyon, Manchester, Madrid, Rotterdam, Istanbul, and Warsaw. The tallest building in Europe is the Lakhta Center, located in Saint Petersburg, the Russian Federation. Tallest buildings This list ranks skyscrapers in Europe that stand at least tall, based on standard height measurements. Architectural details do not include Radio masts and towers, antenna masts. Existing structures are included for ranking purposes based on present height. Many non-architectural extensions (such as radio antennas) are easily added and removed from tall buildings without significantly changing the style and design of the building, which is seen as a significant part of the value of these buil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Tallest Buildings In Germany
This is a list of the tallest buildings in Germany that stand at least tall. Only habitable buildings are ranked, which excludes radio masts and towers, observation towers, steeples, chimneys and other tall architectural structures. For those, see List of tallest structures in Germany. Overview The construction of high-rise buildings is not common in German cities, and especially not in the city centers, where traditionally steeples are the tallest structures. Due to its economic profile as an international financial centre, only Frankfurt has developed a skyline of high-rise buildings and skyscrapers in its city center. Out of a total of 19 skyscrapers in Germany, meaning buildings at least tall, 18 are located in Frankfurt. The construction of highrise buildings began 1915 with Zeiss Bau 15 (42 meters) in Jena. The most important examples of early highrises buildings are Wilhelm Marx House in Düsseldorf, Borsigturm and Ullsteinhaus in Berlin, Hansahochhaus in Cologne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Tallest Buildings In Frankfurt
The tallest structure in Frankfurt is the Europaturm, which rises however, the observation tower is not generally considered a high-rise building as it does not have successive floors that can be occupied. The tallest habitable building in Frankfurt is the Commerzbank Tower, which rises and has 56 Storey, floors. As of September 2022, it is the List of tallest buildings in Europe, 21st-tallest building in Europe and the List of tallest buildings in the European Union, second tallest building in the European Union. The second-tallest building in the city is the Messeturm, which rises tall and has 55 floors. The List of tallest buildings in Germany, 13 tallest buildings in Germany are located in Frankfurt. Frankfurt is one of the few European cities with a large cluster of high rise building in its downtown area; in many other European cities, skyscraper construction was not well received in the past due to the historical value of existing buildings. For this reason, Frankfur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conference Hall
A conference hall, conference room, or meeting room is a room provided for singular events such as business conferences and meetings. Room It is commonly found at large hotels and convention centers though many other establishments, including even hospitals, have one. Sometimes other rooms are modified for large conferences such as arenas or concert halls. Aircraft have been fitted out with conference rooms. Conference rooms can be windowless for security purposes. An example of one such room is in the Pentagon, known as the ''Tank''. Typically, the facility provides furniture, overhead projectors, stage lighting, and a sound system. Smoking is normally prohibited in conference halls even when other parts of buildings permit smoking. Sometimes the term 'conference hall' is used synonymously with 'conference center' as, for example, in ' Bandaranaike Memorial International Conference Hall'. Some meeting rooms come equipped with booking management software, depending on the nee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CTBUH Skyscraper Award
The Tall Building Awards or CTBUH Awards recognizes projects and individuals who have made an extraordinary contribution to the advancement of tall buildings and urban environment, as well as achieving sustainability at the highest and broadest level. The annual awards are judged by an independent panel of experts commissioned by the Council on Tall Buildings and Urban Habitat (CTBUH), a non-profit organization headquartered in Chicago, Illinois. As of 2019, there are two individual lifetime achievement awards, The Lynn S. Beedle Lifetime Achievement Award and Fazlur Khan Lifetime Achievement Medal, and several categorical awards for projects and structures. In 2019 the CTBUH award categories were changed from buildings in specific regions to buildings based on height, region, function, innovation, construction, design, engineering, and safety. The most prestigious annual award, the ''Overall Best Tall Building Worldwide'' is awarded to one of the specific categorical winners. In 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Council On Tall Buildings And Urban Habitat
The Council on Tall Buildings and Urban Habitat (CTBUH) is an international body in the field of tall buildings and sustainable urban design. A non-profit organization based at the Monroe Building in the city of Chicago, Illinois, United States, the CTBUH announces the title of "The World's Tallest Building" and is widely considered to be an authority on the official height of tall buildings. Its stated mission is to study and report "on all aspects of the planning, design, and construction of tall buildings." The Council was founded at Lehigh University in 1969 by Lynn S. Beedle, where its office remained until October 2003 when it moved to the Illinois Institute of Technology in Chicago. Ranking tall buildings The CTBUH ranks the height of buildings using three different methods: #Height to architectural top: This is the main criterion under which the CTBUH ranks the height of buildings. Heights are measured from the level of the lowest, significant, open-air, pedestrian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kilowatt-hour
A kilowatt-hour (unit symbol: kW⋅h or kW h; commonly written as kWh) is a unit of energy: one kilowatt of power for one hour. In terms of SI derived units with special names, it equals 3.6 megajoules (MJ). Kilowatt-hours are a common billing unit for electrical energy delivered to consumers by electric utilities. Definition The kilowatt-hour is a composite unit of energy equal to one kilowatt (kW) sustained for (multiplied by) one hour. Expressed in the standard unit of energy in the International System of Units (SI), the joule (symbol J), it is equal to 3,600 kilojoules or 3.6 MJ."Half-high dots or spaces are used to express a derived unit formed from two or more other units by multiplication.", Barry N. Taylor. (2001 ed.''The International System of Units.'' (Special publication 330). Gaithersburg, MD: National Institute of Standards and Technology. 20. Unit representations A widely used representation of the kilowatt-hour is "kWh", derived from its compone ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geothermal Energy
Geothermal energy is the thermal energy in the Earth's crust which originates from the formation of the planet and from radioactive decay of materials in currently uncertain but possibly roughly equal proportions. The high temperature and pressure in Earth's interior cause some rock to melt and solid mantle to behave plastically. This results in parts of the mantle convecting upward since it is lighter than the surrounding rock. Temperatures at the core–mantle boundary can reach over 4000 °C (7200 °F). Geothermal heating, using water from hot springs, for example, has been used for bathing since Paleolithic times and for space heating since ancient Roman times. More recently geothermal power, the term used for generation of electricity from geothermal energy, has gained in importance. It is estimated that the earth's geothermal resources are theoretically more than adequate to supply humanity's energy needs, although only a very small fraction is currently being ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radiant Heating And Cooling
Radiant heating and cooling is a category of HVAC technologies that exchange heat by both convection and radiation with the environments they are designed to heat or cool. There are many subcategories of radiant heating and cooling, including: "radiant ceiling panels",ISO. (2012). ''ISO 11855:2012—Building environment design-Design, dimensioning, installation and control of embedded radiant heating and cooling systems''. International Organization for Standardization. "embedded surface systems", "thermally active building systems", and infrared heaters. According to some definitions, a technology is only included in this category if radiation comprises more than 50% of its heat exchange with the environment; therefore technologies such as radiators and chilled beams (which may also involve radiation heat transfer) are usually not considered radiant heating or cooling. Within this category, it is practical to distinguish between high temperature radiant heating (devices with emi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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