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Membrane Structure
Membrane structures are spatial structures made out of tensioned membranes. The structural use of membranes can be divided into pneumatic structures, tensile membrane structures, and cable domes. In these three kinds of structure, membranes work together with cables, columns and other construction members to find a form. Membranes are also used as non-structural cladding, as at the Beijing National Stadium where the spaces between the massive steel structural members are infilled with PTFE coated glass fiber fabric and ETFE foil. The other major building on the site, built for the 2008 Summer Olympics, is the Beijing National Aquatics Center, also known as the Water Cube. It is entirely clad in 100,000 square metres of inflated ETFE foil cushions arranged as an apparently random cellular structure. Materials The common membranes used in membrane structures include: * PVC coated polyester fabric * Translucent Polyethylene fabric * PVC coated glass fiber fabric * PTFE coate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hubert H
Hubert is a Germanic masculine given name, from ''hug'' "mind" and ''beraht'' "bright". It also occurs as a surname. Saint Hubertus or Hubert (c. 656 – 30 May 727) is the patron saint of hunters, mathematicians, opticians, and metalworkers. People with the given name Hubert This is a small selection of articles on people named Hubert; for a comprehensive list see instead . *Hubert Aaronson (1924–2005), F. Mehl University Professor at Carnegie Mellon University * Hubert Adair (1917–1940), World War II Royal Air Force pilot * Hubert Boulard, a French comics creator who is unusually credited as "Hubert" * Hubert Brasier (1917–1981), a Church of England clergyman, more famously the father of UK Prime Minister Theresa May * Hubert Buchanan (born 1941), a United States Air Force captain and fighter pilot *Hubert Chevis (1902–1931), a lieutenant in the Royal Artillery of the British Army who died of strychnine poisoning in June 1931 * Hubert Davies, British playwright an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Architecture
Architecture is the art and technique of designing and building, as distinguished from the skills associated with construction. It is both the process and the product of sketching, conceiving, planning, designing, and constructing buildings or other structures. The term comes ; ; . Architectural works, in the material form of buildings, are often perceived as cultural symbols and as work of art, works of art. Historical civilizations are often identified with their surviving architectural achievements. The practice, which began in the Prehistory, prehistoric era, has been used as a way of expressing culture for civilizations on all seven continents. For this reason, architecture is considered to be a form of art. Texts on architecture have been written since ancient times. The earliest surviving text on architectural theory, architectural theories is the 1st century AD treatise ''De architectura'' by the Roman architect Vitruvius, according to whom a good building embodi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air-supported Structure
An air-supported (or air-inflated) structure is any building that derives its structural integrity from the use of internal pressurized air to inflate a pliable material (i.e. structural fabric) envelope, so that air is the main support of the structure, and where access is via airlocks. The first air-supported structure built in history was the radome manufactured at the Cornell Aeronautical Laboratory in 1948 by Walter Bird. The concept was implemented on a large scale by David H. Geiger with the United States pavilion at Expo '70 in Osaka, Japan in 1970. It is usually dome-shaped, since this shape creates the greatest volume for the least amount of material. To maintain structural integrity, the structure must be pressurized such that the internal pressure equals or exceeds any external pressure being applied to the structure (i.e. wind pressure). The structure does not have to be airtight to retain structural integrity—as long as the pressurization system that suppli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fabric Structure
A fabric structure is a structure made of fabric, with or without a structural frame. The technology provides end users a variety of aesthetic free-form building designs. Custom-made structures are engineered and fabricated to meet worldwide structural, flame retardant, weather-resistant, and natural force requirements. Fabric structures are considered a sub-category of tensile structure. A fabric structure's material selection, design, engineering, fabrication, and installation are integral components to ensuring a sound structure. Fabric structure basics Membrane materials Most fabric structures are composed of actual fabric rather than meshes or films. Typically, the fabric is coated and laminated with synthetic materials for increased strength, durability, and environmental resistance. Among the most widely used materials are polyesters laminated or coated with polyvinyl chloride (PVC), and woven fiberglass coated with polytetrafluoroethylene (PTFE). Cotton canvas The tra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tension Fabric Building
Tension fabric buildings are constructed using a rigid frame—which can consist of timber, steel, rigid plastic, or aluminum—and a sturdy fabric outer membrane. Once the frame is erected, the fabric cover is stretched over the frame. The fabric cover is tensioned to provide the stable structural support of the building. The fabric is tensioned using multiple methods, varying by manufacturer, to create a tight fitting cover membrane. Compared to traditional or conventional buildings, tension fabric buildings may have lower operational costs due to the daylight that comes through the fabric roof when light-coloured fabrics are used. This natural lighting process is known as daylighting and can improve both energy use and life-cycle costs, as well as occupant health. Tension fabric structures may be more quickly installed than traditional structures as they use fewer materials and therefore usually require less ground works to install. Some tension fabric structures, particular ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tensile Structure
A tensile structure is a construction of elements carrying only tension and no compression or bending. The term ''tensile'' should not be confused with tensegrity, which is a structural form with both tension and compression elements. Tensile structures are the most common type of thin-shell structures. Most tensile structures are supported by some form of compression or bending elements, such as masts (as in The O2, formerly the Millennium Dome), compression rings or beams. A tensile membrane structure is most often used as a roof, as they can economically and attractively span large distances. Tensile membrane structures may also be used as complete buildings, with a few common applications being sports facilities, warehousing and storage buildings, and exhibition venues. History This form of construction has only become more rigorously analyzed and widespread in large structures in the latter part of the twentieth century. Tensile structures have long been used in ten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ab-o-Atash Park
Ab-o-Atash Park ( fa, پارکِ آب و آتش, ''Pārk-e Āb-o-Ātaš''), literally the "Water-and-Fire Park", also known as the Ebrahim Park ( fa, پارکِ ابراهیم, ''Pārk-e Ebrāhim''), is a park in northern Tehran, Iran. With an area over , the park was opened on by the 55th Mayor of Tehran, Mohammad Baqer Qalibaf. Features The park has an exclusive area designed for water-playing, alongside four fire-towers which make fire flames as high as , with the whole presentation accompanied by music. There is also an amphitheater in the park, with a tent which has a capacity of 370 people. Other features of the park include horse training, a light house, gazebos, and several interior cafeterias. Ab-o-Atash Park is connected to Nowruz Park by the suspension bridge of Abrisham, and to Taleqani Forest Park by the largest pedestrian overpass of Tehran, Tabiat Bridge. It is also attached to Banader Park, with a light house in between. Events Water fight On July 29, 2011 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khan Shatyr Entertainment Center
Khan Shatyr ( kk, Хан Шатыр, Han Şatyr, Royal Marquee) is a transparent tent located in Astana, the capital city of Kazakhstan. Built in a neo-futurism, neo-futurist style, the architectural project was unveiled by the first President of Kazakhstan Nursultan Nazarbayev on December 9, 2006. The high tent ( including the spire) has a elliptical base covering .Foster and Partners page on the project Under the tent, an area larger than 10 football stadiums, is an urban-scale park, shopping and entertainment venue with squares and cobbled streets, a boating river, shopping centre, minigolf and indoor beach resort. The fabric structure, fabric roof is constructed from ETFE-cushions provided by Vector Foiltec, suspended on a network of cables strung from a central spire. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
King Abdulaziz International Airport
King Abdulaziz International Airport (KAIA) ( ar, مطار الملك عبدالعزيز الدولي) is an international airport serving Jeddah, Saudi Arabia, also known as "Jeddah International Airport"( ar, مطار جدة الدولي). The airport is the third-largest and the busiest airport of Saudi Arabia, serving more than 41 million passengers in 2018. Named after the founder of Saudi Arabia, King Abdulaziz Al Saud, the airport was inaugurated in 1981, serves the highest number of international travellers, and is the largest hub for Saudi Arabia's flag carrier, Saudia. The airport provides facilities required for the service of pilgrims and those who visit the country to perform Umrah. It has three operational passenger terminals: the North Terminal, the Hajj Terminal, and the new Terminal 1. The Hajj Terminal was specially built for Muslim pilgrims going to Mecca annually on the Hajj. The fourth terminal, which is the South terminal, was converted into a COVID-19 va ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Millennium Dome
The Millennium Dome was the original name of the large dome-shaped building on the Greenwich Peninsula in South East London, England, which housed a major exhibition celebrating the beginning of the third millennium. As of 2022, it is the ninth largest building in the world by usable volume. The exhibition was open to the public from 1 January to 31 December 2000. The project and exhibition were highly political and attracted barely half of the 12 million customers its sponsors forecasted, and so were deemed a failure by the press. All the original exhibition elements were sold or dismantled. In a 2005 report, the cost of the Dome and surrounding land (which increased to 170 acres from the initial offering of the 48 acres enclosed by the Dome) and managing the Dome until the deal was closed was £28.7 million. The value of the 48 acres occupied by the Dome was estimated at £48 million, which could have been realised by demolishing the structure, but it was considered prefera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
