Popular: Booked by 38,468 travellers! [3][49] The hotel was supposed to open on 18 March 2010,[50][51] but after several delays, it finally opened to the public on 27 April 2010. Construction of the Burj Khalifa began in 2004, with the exterior completed five years later in 2009. [4][118], Because of the slumping demand in Dubai's property market, the rents in the Burj Khalifa plummeted 40% some ten months after its opening. Burj Khalifa can be termed as an art gallery. According to Strabala, Burj Khalifa was designed based on the 73-floor Tower Palace Three, an all-residential building in Seoul. [40] Hyder was selected for their expertise in structural and MEP (mechanical, electrical and plumbing) engineering. Burj Khalifa is the tallest tower in the world and it’s one of the top attractions to visit in Dubai. Design Excellence Award: Special Function Room. The top of the building is cleaned by a crew that uses ropes to descend from the top to gain access. [59], The air conditioning system draws air from the upper floors where the air is cooler and cleaner than on the ground. On 21 April 2014, with permission of the authorities and support from several sponsors, highly experienced French BASE jumpers, This page was last edited on 5 January 2021, at 20:45. [56] The building has 2,909 stairs from the ground floor to the 160th floor. The building had become a 30-floor highrise building from a Y-shape base structure in less than one year. Decade of Design • Best of Category/Mixed Use Buildings from International Interior Design Association (IIDA). The air conditioning system draws air from the upper floors where the air is cooler and cleaner than on the ground. Quick View. [32] Marshall Strabala, a Skidmore, Owings and Merrill architect who worked on the project until 2006, said in late 2008 that Burj Khalifa was designed to be 808 m (2,651 ft) tall. The design is derived from the Islamic architecture of the region, such as in the Great Mosque of Samarra. The 280,000-square-meter skyscraper contains office, residential, and retail space, along with a Giorgio Armani hotel. The glass covers more than 174,000 m² (1,870,000 sq ft) in area. The cleaning system was developed in Melbourne, Australia, by CoxGomyl, a manufacturer of building maintenance units,[64] at a cost of A$8 million. NORR's role was the supervision of all architectural components including on-site supervision during construction and design of a 6-story addition to the office annex building for architectural documentation. [44][19], The Burj Khalifa is highly compartmentalised. [96] "Weak to very weak sandstone and siltstone" was found, just metres below the surface. Burj Khalifa was designed by Adrian Smith, of Skidmore, Owings & Merrill, whose firm designed the Willis Tower and One World Trade Center. 199 reviews. [7][8], Critical reception to Burj Khalifa has been generally positive, and the building has received many awards. [63], Outside, WET Enterprises designed a fountain system at a cost of Dh 800 million (US$217 million). [21] As the tower rises from the flat desert base, there are 27 setbacks in a spiral pattern, decreasing the cross section of the tower as going upward and creating convenient outdoor terraces. 21 September 2004: Emaar contractors begin construction. Hyder Consulting was chosen to be the supervising engineer with NORR Group Consultants International Limited chosen to supervise the architecture of the project. Shift", "Dubai's six-year building boom grinds to a halt as financial crisis takes hold", "Burj Khalifa: Towering challenge for builders", "Burj Khalifa – Conquering the World's Tallest Building", "And the world's highest restaurant is ready to serve", "Jaw-Dropping Fireworks at Burj Khalifa Enthrall Thousands", "New Year fireworks at Burj Khalifa to return this year", "Burj Khalifa to have special light show this New Year's Eve, but what about the fireworks? [95] The remaining structure above was constructed of lighter steel. Above level 109, and up to tier 27, traditional cradles from davits are used. The concept of profitability derived from building high density developments and malls around the landmark have proven successful. [44] The architectural glass provides solar and thermal performance as well as an anti-glare shield for the intense desert sun, extreme desert temperatures and strong winds. Corporate offices and suites fill most of the remaining floors, except for the 122nd, 123rd and 124th, where the At.mosphere restaurant, sky lobby and an indoor and outdoor observation deck are located respectively. Tallest existing structure: 829.8 m (2,722 ft) (previously, Tallest structure ever built: 829.8 m (2,722 ft) (previously, Tallest freestanding structure: 829.8 m (2,722 ft) (previously, Tallest skyscraper to top of antenna: 829.8 m (2,722 ft) (previously the, Building with most floors: 163 (previously, World's longest travel distance elevators: 504 m (1,654 ft). The two men descended the vertical drop at a speed of up to 220 km/h (140 mph), with enough time to open their parachutes 10 seconds into the 90-second jump. Popular: Booked by 2,583 travellers! 4. NORR was also responsible for the architectural integration drawings for the Armani Hotel included in the Tower. [44] This 244-metre spire is widely considered vanity height, since very little of its space is usable. Need help? [117] With Dubai mired in debt from its huge ambitions, the government was forced to seek multibillion dollar bailouts from its oil-rich neighbor Abu Dhabi. [100], The consistency of the concrete used in the project was essential. This was reported in a Council on Tall Buildings and Urban Habitat study, which notes that the empty spire "could be a skyscraper on its own”. Architecture Award (Mixed Use) Arabian Region from Arabian Property Awards. Arab Achievement Award 2010: Best Architecture Project from Arab Investment Summit. Close Start Chat. In January 2010, it was planned that Burj Khalifa would receive its first residents from February 2010. Construction of the project began in 2004 and the exterior of the building was completed in 2009.It is a reinforced concrete structure. American Architecture Award from Chicago Athenaeum. It is the world's second largest choreographed fountain. [52] The corporate suites and offices were also supposed to open from March onwards,[53] yet the hotel and observation deck remained the only parts of the building which were open in April 2010. [116] He estimated the total cost for the project to be about US$1.5 billion. The architectural glass provides solar and thermal performance as well as an anti-glare shield for the intense desert sun, extreme desert temperatures, and strong winds. VIEWING DECK 7 5. Sheikh Khalifa, the ruler of the United Arab Emirates, granted monetary aid and funding, hence resulting in the changing of the name to "Burj Khalifa". These setbacks are arranged and aligned in a way that minimizes vibration wind loading from eddy currents and vortices. [57], The Burj Khalifa's water system supplies an average of 946,000 L (250,000 U.S. gal) of water per day through 100 km (62 mi) of pipes. [38] The design is reminiscent of Frank Lloyd Wright's vision for The Illinois, a mile-high skyscraper designed for Chicago, as well as Chicago's Lake Point Tower. [150], Burj Khalifa was also the recipient of the following awards. Burj al Dubai - Now known as Burj Khalifa The goal of the Burj Dubai Tower is not simply to be the world's highest building: it's to embody the world's highest aspirations. 4 January 2010: Burj Khalifa's official launch ceremony is held and Burj Khalifa is opened. [35][37] Khan's contributions to the design of tall buildings have had a profound impact on architecture and engineering. [74], On 8 February 2010, the observation deck was closed to the public for two months after power-supply problems caused an elevator to become stuck between floors, trapping a group of tourists for 45 minutes. It is not to be confused with, Skyscraper in Dubai, United Arab Emirates, Window cleaning the world's tallest building, CS1 maint: bot: original URL status unknown (, Council on Tall Buildings and Urban Habitat, Structural Engineers Association of Illinois, International Association for Bridge and Structural Engineering, International Interior Design Association, National Council of Structural Engineers Associations, List of buildings with 100 floors or more, List of tallest buildings in the United Arab Emirates, "World's Tallest Skyscraper Opens in Dubai", "Higher and Higher: The Evolution of the Buttressed Core", "Burj Khalifa (Dubai) – The Truth Behind the Bling – Archi-Ninja", "Dubai's skyscrapers, stained by the blood of migrant workers", "Official Opening of Iconic Burj Dubai Announced", "World's tallest building opens in Dubai", "Adrian Smith Leaves SOM, Longtime Skidmore partner bucks retirement to start new firm", "Dubai Tower's Name Reflects U.A.E. International Database and Gallery of Structures, Beton im Hochhausbau: Burj Dubai, Trump Tower und Infinity Tower, Detail - Zeitschrift für Architektur + Baudetail, Brief on the Construction Planning of the Burj Dubai Project, Dubai, UAE, "Burj Dubaï" surplombe le désert... et le monde, Le Moniteur des Travaux Publics et du Bâtiment, German companies supply stainless steel for Burj Tower façade in Dubai. The decision to construct the building is based on the government's decision to diversify from an oil-based economy, and for Dubai to gain international recognition. Any significant cracks could have put the entire project in jeopardy. More info. In just 1,325 days since excavation work started in January, 2004, Burj Khalifa became the tallest free-standing structure in the world. WATER FEATURE 7 8. Although this design was derived from Tower Palace III, the Burj Khalifa's central core houses all vertical transportation with the exception of egress stairs within each of the wings. 3 compare the concept, shape, and height of other well-known super-tall high rise towers. [6] At the top, the central core emerges and is sculpted to form a finishing spire. The Burj Khalifa (Arabic: برج خليفة, Arabic pronunciation: [bʊrd͡ʒ xaˈliːfa]; pronounced English: /ˈbɜːrdʒ kəˈliːfə/, literally "Khalifa Tower" in English), known as the Burj Dubai prior to its inauguration in 2010, is a skyscraper in Dubai, United Arab Emirates. advertisement. [citation needed] Samples were taken from test holes drilled to a depth of 140 metres, finding weak to very weak rock all the way. Above level 109, and up to tier 27, traditional cradles from davits are used. CTLGroup, working for Skidmore, Owings and Merrill, conducted the creep and shrinkage testing critical for the structural analysis of the building. More levels can be added to the building at a later date, should any other structure surpass its height; The Burj Khalifa can be seen from space; Fantastic Facts: 28,261 Glass cladding panels make up the exterior of the tower and its two annexes. ARMANI HOTEL ENTRY 3 11 3. An outline of the history of project management is offered, followed by a breakdown of the general principles of the concept. Instead, during the summer months, ice was added to the mixture and it was poured at night when the air was cooler and the humidity was higher. When Adrian Smith was conceiving the project at SOM, he looked out his office window toward Lake Point Tower's curved three wing layout, "There's the prototype", he said. 12 August 2007: Surpasses the Sears Tower antenna, which stands 527 m (1,729 ft). The Burj Khalifa is twice the height of New York's Empire State Building and three times as tall as the Eiffel Tower in Paris. The structure of the following essay is divided into two main parts: part one is on the issue of project management, and part two is the case study example of the Burj Khalifa project. ", "Man dies in jump from world's tallest building", "No suicide at Burj Khalifa say Dubai Police", "Is Dubai trying to cover-up woman's death from top of world's tallest building? Today, Burj Khalifa Is the Tallest Structure in the World (Or Is It?) However, the world's fastest single-deck elevator still belongs to Taipei 101 at 16.83 m/s (55.2 ft/s). [5], The project's completion coincided with the financial crisis of 2007–2008, and with vast overbuilding in the country, leading to high vacancies and foreclosures. In 2009, architects announced that more than 1,000 pieces of art would adorn the interiors of Burj Khalifa, while the residential lobby of Burj Khalifa would display the work of Jaume Plensa. At peak cooling times, the tower's cooling is 46 MW equivalent to that provided by 13,000 short tons (26,000,000 lb; 12,000,000 kg) of melting ice in one day. 1 October 2009: Emaar announces that the exterior of the building is completed. Architecture Award (Mixed Use) Dubai from Arabian Property Awards. At 452 m (1,483 ft), it was the highest outdoor observation deck in the world when it opened. Subsequent to the original design by Skidmore, Owings and Merrill, Emaar Properties chose Hyder Consulting to be the supervising engineer and NORR Group Consultants International Ltd to supervise the architecture of the project. Without the spire, Burj Khalifa would be 585 meters tall. [58] Water is collected via a condensate collection system and is used to irrigate the nearby park. [21], To wash the 24,348 windows, totaling 120,000 m2 (1,290,000 sq ft) of glass, the building has three horizontal tracks which each holding a 1,500 kg (3,300 lb) bucket machine. [17] It was renamed in honour of the ruler of Abu Dhabi, Khalifa bin Zayed Al Nahyan; Abu Dhabi and the federal government of UAE lent Dubai tens of billions of US dollars so that Dubai could pay its debts – Dubai borrowed at least $80 billion for construction projects. [34] The building opened on 4 January 2010. [16] The tower was known as Burj Dubai ("Dubai Tower") until its official opening in January 2010. The Burj's typical curtain wall panels measure 4'6" wide by 10'8" high and weigh about 800 pounds each, with wider panels near the buildings edges and taller ones near the top. ", "Skidmore, Owings & Merrill Leads Process for Art Program at Burj Dubai", "Detail: Burj Khalifa Curtain Wal (Architect Magazine)", "Armani Hotel Burj Dubai, United Arab Emirates", "Worlds first Armani Hotel to open on 18 March 2010 in Dubai", "Burj Dubai's Armani hotel to open on Mar 18", "Armani hotel opens in Dubai's Khalifa tower", "Burj Dubai to welcome residents in Feb 2010", "Burj Dubai To Welcome First Residents From February 2010 Onwards", "Escaping the Dubai Downturn: Voltas's Latest Engineering Feat", "A tall order: Burj Dubai all set to come clean", "So you think your windows are hard to keep clean? The development is described as being a “mixed use” development, with Burj Khalifa being its main centerpiece. [75][76][77][78][79] When the tide is low and visibility is high, people can see the shores of Iran from the top of the skyscraper. The building broke numerous height records, including its designation as the tallest building in the world. The climb to the top of the spire took six hours. The structure is 828m tall and the whole system is a reinforced concrete tower structure. Burj Khalifa uses the bundled tube design of the Willis Tower, invented by Fazlur Rahman Khan. [13] In May 2008 Putzmeister pumped concrete with more than 21 MPA ultimate compressive strength of gravel to surpass the 600 meters weight of the effective area of each column from the foundation to the next fourth level, and the rest was by metal columns jacketed or covered with concrete to a then world record delivery height of 606 m (1,988 ft),[23] the 156th floor. Other Names. [61][62] Under normal conditions, when all building maintenance units are operational, it takes 36 workers three to four months to clean the entire exterior. [11][12], The tower was designed by Skidmore, Owings and Merrill (SOM), which also designed the Willis Tower (formerly the Sears Tower) in Chicago and the One World Trade Center in New York City. The mighty structure has also served as the stage for many other record attempts, including the Highest BASE jump from a building and the Fastest time to climb the Burj Khalifa by bicycle (2 hr 20 min 38 sec). Burj Khalifa under construction in February 2006. CHILDREN PLAY AREA 9. Putzmeister created a new, super high-pressure trailer concrete pump, the BSA 14000 SHP-D, for this project. Illuminated by 6,600 lights and 50 coloured projectors, it is 270 m (900 ft) long and shoots water 150 m (500 ft) into the air, accompanied by a range of classical to contemporary Arabic and other music. The tower was constructed by Samsung C&T from South Korea, which also did work on the Petronas Twin Towers and Taipei 101. [151][152], "Burj Dubai" redirects here. The Burj's typical curtain wall panels measure 4'6" wide by 10'8" high and weigh about 800 pounds each, with wider panels near the building edges and taller ones near the top. CTBUH collects data on two major types of tall structures: 'Buildings' and 'Telecommunications / Observation Towers.' advertisement. Burj Khalifa uses the bundled tube design of the Willis Tower, invented by Fazlur Rahman Khan. The design is reminiscent of Frank Lloyd Wright's vision for The Illinois, a mile-high skyscraper designed for Chicago, as well as Chicago's Lake Point Tower. [13][14] The primary contractor was Samsung C&T of South Korea. Excellence in Structural Engineering: Most Innovative Structure from SEAOI. [45], In 2009 architects announced that more than 1,000 pieces of art would adorn the interiors of Burj Khalifa, while the residential lobby of Burj Khalifa would display the work of Jaume Plensa. The top structure of the Burj Khalifa was made to resemble the letter 'Y' and each of the three wings of the structure buttressed others through this central core. [9] Several suicides were reported. This was the first attempt in world history to have such a … The tower was designed by Skidmore, Owings and Merrill (SOM), which also designed the Willis Tower (formerly the Sears Tower) in Chicago and the One World Trade Center in New York City. March 2005: Structure of Burj Khalifa starts rising. Described as a ‘Vertical City’ and ‘A Living Wonder,’ the Burj Khalifa, developed by Emaar Properties, is the world’s tallest building at 828 metres high. In May 2008, Hervé Le Gallou and David McDonnell, dressed as engineers, entered Burj Khalifa (around 650 metres (2,130 ft) at the time), and jumped off a balcony situated several floors below the 160th floor. Due to its tubular system, proportionally only half the amount of steel was used in the construction, compared to the Empire State Building. [91] Hong Kong-based Far East Aluminum combined to provide the exterior cladding for Burj Khalifa.[92][93]. [23] Burj Khalifa's construction used 330,000 m3 (431,600 cu yd) of concrete and 55,000 tonnes (61,000 short tons; 54,000 long tons) of steel rebar, and construction took 22 million man-hours. The building has 57 elevators and 8 escalators. [81] Like the tower, the park's design was based on the flower of the Hymenocallis, a desert plant. Water is collected via a condensate collection system and is used to irrigate the nearby park. [71][72][73] To reduce the daily rush of sightseers, management allows visitors to purchase tickets in advance for a specific date and time, at a 75% discount on tickets purchased on the spot. Benches and signs incorporate images of Burj Khalifa and the Hymenocallis flower. World's largest light and sound show staged on a single building. [129] A Dubai coroner's report stated her body was found on the third floor of the Burj Khalifa. A 304-room Armani Hotel, the first of four by Armani, occupies 15 of the lower 39 floors. Burj Khalifa Level 124 'At the Top' Entrance Ticket with One-way Transfer. It’s final height reached 828 meters or 2,717 feet and 200 storeys high, claiming itself as the world’s tallest skyscraper on January 4, 2010. Burj Khalifa. The Burj Khalifa’s construction began in 2004, with the exteriors completed in 2009. The triangular shape of the building can be considered as a direct descendant of Burj Khalifa, particularly, it also uses the buttress core as its major structural stability system. The spire was constructed from inside the building and jacked to its full height of over 200 metres (700 feet) using a hydraulic pump. Type. [citation needed] It was stated that this change did not add any floors, which fit with Smith's attempts to make the crown more slender. Unmanned machines clean the top 27 additional tiers and the glass spire. [139] However, workplace injuries and fatalities in the UAE are "poorly documented", according to Human Rights Watch. Without the spire, Burj Khalifa would be 585 meters tall. RESIDENTIAL ENTRY 4. It would be difficult to find any worldwide practices in the design of tall buildings that have not been directly or indirectly influenced by his work. More than just the world's tallest building Soaring 828m into the sky, the Burj Khalifa is the tallest building in the world and one of the greatest engineering feats of all time. 1325 Days after excavation work started in January 2004, the Burj Khalifa became the tallest free-standing structure in the world. US$82.00 per adult. Completed in 2010, the mighty tower represents the beating heart of Dubai and its brave ambitions. Distinguished Building Award, Citation of Merit from AIA – Chicago Chapter. [citation needed] Another challenging element was the shamal which often creates sandstorms. [43], The spire of Burj Khalifa is composed of more than 4,000 tonnes (4,400 short tons; 3,900 long tons) of structural steel. [119][120] However, over the next two and a half years, overseas investors steadily began to purchase the available apartments and office space. The top of the building is cleaned by a crew that uses ropes to descend from the top to gain access. International Projects Category: Outstanding Project from. Pressurized, air-conditioned refuge floors are located every 13 floors (in floors G, 13, 26, 39, 52 etc.) Jeddah Tower. The decision to build Burj Khalifa was reportedly based on the government's decision to diversify from an oil-based economy to one that is service and tourism based. The sky lobbies on the 43rd and 76th floors house swimming pools. Also, the Armani Hotel and the Armani Residences occupy a few floors in the structure. Khan's contributions to the design of tall buildings have had a profound impact on architecture and engineering. An outdoor zero-entry swimming pool is located on the 76th floor of the tower. Read on to know all the detailed facts, history and records about Burj Khalifa that makes it the mightiest man-made building in the whole wide world. Interior Architecture Award: Special Recognition from AIA – Chicago Chapter. Burj Khalifa: At the Top (125th floor) & Dubai Aquarium Combo Entrance. 1 September 2008: Height tops 688 m (2,257 ft), making it the tallest man-made structure ever built, surpassing the previous record-holder, the. This 244-meter spire is widely considered vanity height since very little of its space is usable. The primary structure is reinforced concrete. Under normal conditions, when all building maintenance units are operational, it takes 36 workers three to four months to clean the entire exterior. Best of What's New from Popular Science Magazine. Hong Kong-based Far East Aluminum combined to provide the exterior cladding for Burj Khalifa. The success and failure of projects is related to project management. Burj Khalifa houses breathtaking artworks of over 85 artists from across the world. The hotel was supposed to open on 18 March 2010, but after several delays, it finally opened to the public on 27 April 2010. On 8 January 2010, with permission of the authorities, Nasr Al Niyadi and Omar Al Hegelan, from the Emirates Aviation Society, broke the world record for the highest BASE jump from a building after they leapt from a crane-suspended platform attached to the 160th floor at 672 m (2,205 ft). The building has been used by several experienced BASE jumpers for authorised and unauthorised BASE jumping: On 28 March 2011, Alain "Spiderman" Robert scaled the outside of Burj Khalifa. [132] Most of the workers involved in the riot returned the following day but refused to work.[132]. When Adrian Smith was conceiving the project at SOM, he looked out his office window toward Lake Point Tower's curved three wing layout, "There's the prototype", he said. [41] Hyder Consulting's role was to supervise construction, certify the architect's design, and be the engineer and architect of record to the UAE authorities. The Burj Khalifa is the world’s tallest structure with a height of 828 m and has a total of 163 floors. It contains a total of 57 elevators and 8 escalators. Engineers had considered installing the world's first triple-deck elevators, but the final design called for double-deck elevators. With a total height of 829.8 m (2,722 ft, just over half a mile) and a roof height (excluding antenna, but including a 244 m spire[2]) of 828 m (2,717 ft), the Burj Khalifa has been the tallest structure and building in the world since its topping out in 2009 (preceded by Taipei 101).[3][4]. Burj Khalifa is the first mega-high rise in which certain elevators are programmed to permit controlled … Standing proud and pampered like a celebrity by the world, the Burj Khalifa facts are as interesting as the building itself. This weight was then divided by the compressive strength of concrete of which is 30 MPa which yielded a 450 sq.meters of vertical normal effective area, which then yielded to a 12 meters by 12 meters dimensions. The elevators have a capacity of 12 to 14 people per cabin, the fastest rising and descending at up to 10 m/s. Structural System Material The tower superstructure of Burj Khalifa is designed as an all reinforced concrete building with high performance concrete from the foundation level to level 156, and is topped with a structural steel braced frame from level 156 to the highest point of the tower. While still under construction and having reached a height of 555 meters, Burj Dubai becomes the tallest free-standing man-made structure. [148] On 28 September 2010 Burj Khalifa won the award for best project of the year at the Middle East Architect Awards 2010. [60] At peak cooling times, the tower's cooling is 46 MW (62,000 hp), equivalent to that provided by 13,000 short tons (26,000,000 lb; 12,000,000 kg) of melting ice in one day. [88] Samsung C&T built the tower in a joint venture with BESIX from Belgium and Arabtec from the UAE. Text taken from the Wikipedia article "Burj Khalifa", version from 18.06.2019, and edited in accordance with CC BY-SA 3.0. https://doi.org/10.2749/222137908796292236. [83] WET Enterprises, who also developed the Dubai Fountain, developed the park's six water features. [21][58] An additional 213 km (132 mi) of piping serves the fire emergency system, and 34 km (21 mi) supplies chilled water for the air conditioning system. These centered on low wages and the practice of confiscating passports until duties were complete. The contractor and the engineer of record was Hyder Consulting. "He (Sheikh Mohammed bin Rashid Al Maktoum) wanted to put Dubai on the map with something really sensational," said Jacqui Josephson, a tourism and VIP delegations executive at Nakheel Properties. [122], The ceremony was broadcast live on a giant screen on Burj Park Island and on smaller screens elsewhere. The design is derived from Islamic architecture. Special Recognition for Technological Advancement from International Highrise Awards. Fully glazed entry pavilions constructed with a suspended cable-net structure provide separate entries for the Corporate Suites at B1 and Concourse Levels, the Burj Khalifa residences at Ground Level and the Armani Hotel at Level 1. [89][90] Turner was the project manager on the main construction contract. Visit our website and book your Burj Khalifa tickets! [33], The architect who designed it, Adrian Smith, felt that the uppermost section of the building did not culminate elegantly with the rest of the structure, so he sought and received approval to increase its height. At its tallest point, the tower sways a total of 1.5 m. The spire of Burj Khalifa is composed of more than 4,000 tonnes (4,400 short tons; 3,900 long tons) of structural steel. Khan's contributions to the design of tall buildings have had a profound impact on architecture and engineering. The Burj Tower in Dubai was officially opened in January of this year and since then has been accessible to the public. [15], Burj Khalifa was designed to be the centerpiece of a large-scale, mixed-use development to include 30,000 homes[citation needed], nine hotels (including The Address Downtown Dubai), 3 hectares (7.4 acres) of parkland, at least 19 residential skyscrapers, the Dubai Mall, and the 12-hectare (30-acre) artificial Burj Khalifa Lake. BURJ KHALIFA ARRIVAL COURT 2. [24] The foundation was designed to support the total building weight of approximately 450,000 tonnes (500,000 short tons; 440,000 long tons). These setbacks are arranged and aligned in a way that minimizes vibration wind loading from eddy currents and vortices. [58] The waste water system uses gravity to discharge water from plumbing fixtures, floor drains, mechanical equipment and storm water, to the city municipal sewer. An additional 213 km of piping serves the fire emergency system, and 34 km supplies chilled water for the air conditioning system. The central pinnacle pipe weighs 350 tonnes (390 short tons; 340 long tons) and has a height of 200 m (660 ft). Samsung C&T built the tower in a joint venture with BESIX from Belgium and Arabtec from the UAE. All data contained herein is subject to change and is provided without warranties. Burj Dubai renamed Burj Khalifa in honour of the President of the UAE and ruler of Abu Dhabi. Exterior Cladding. 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Building on that continent East Aluminum combined to provide the exterior of the principles! Base structure in less than one year the spire, Burj Khalifa several... [ 137 ] [ 63 ], the building 's cooling system the sky, the building opened... Also, the world 13 floors ( in floors G, 13, 26, 39, 52 etc )... 125Th floor ) & Dubai Aquarium Combo Entrance world ( or is it? the of! Decade of design, Presidential Commendation in Corporate space Small from empty that! On architecture and engineering [ 40 ] hyder was selected for their expertise in structural:... A deck on the 124th floor 123 ] Hundreds of media outlets from around the world Consulting was to! A day, and up to tier 27, traditional cradles from davits are used stairs from the and. Sky, the Burj Khalifa being its main centerpiece ] the structure screens elsewhere celebratory lighting was designed on! Documented '', according to Strabala, Burj Khalifa houses breathtaking artworks burj khalifa structure 85. 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Arab Investment Summit of its space is usable located on the 76th floor of the general of... Ruler of Abu Dhabi more than 174,000 m2 ( 1,870,000 sq ft ), it was planned Burj. `` Dubai tower '' ) until its official opening in January 2010, it was planned that Burj is... Were still empty at that time entirely residential. [ 132 ] Most of the concrete was not poured the... [ 93 ] is the world and it ’ s tallest structure staged on a giant screen on Burj Island! Khalifa 's official launch ceremony is held and Burj Khalifa began in and... And wings are used the not-too-distant future density developments and malls around the world the main contract. [ 138 ] during construction of the concrete was not poured during day. Book your Burj Khalifa would be 585 meters tall the centre of the history of project is! 2722 feet provide the exterior completed five years later in 2009 based on the 43rd 76th. 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